begin
theorem
for
s0,
s1,
s2,
s3,
ns0,
ns1,
ns2,
ns3,
q1,
q2,
nq1,
nq2 being ( ( ) ( )
set ) holds
not ( ( not
s0 : ( ( ) ( )
set ) is
empty implies not
AND2 (
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s0 : ( ( ) ( )
set ) is
empty ) & ( not
s1 : ( ( ) ( )
set ) is
empty implies not
AND2 (
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s1 : ( ( ) ( )
set ) is
empty ) & ( not
s2 : ( ( ) ( )
set ) is
empty implies not
AND2 (
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s2 : ( ( ) ( )
set ) is
empty ) & ( not
s3 : ( ( ) ( )
set ) is
empty implies not
AND2 (
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s3 : ( ( ) ( )
set ) is
empty ) & ( not
ns0 : ( ( ) ( )
set ) is
empty implies not
AND2 (
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns0 : ( ( ) ( )
set ) is
empty ) & ( not
ns1 : ( ( ) ( )
set ) is
empty implies not
AND2 (
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns1 : ( ( ) ( )
set ) is
empty ) & ( not
ns2 : ( ( ) ( )
set ) is
empty implies not
AND2 (
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns2 : ( ( ) ( )
set ) is
empty ) & ( not
ns3 : ( ( ) ( )
set ) is
empty implies not
AND2 (
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns3 : ( ( ) ( )
set ) is
empty ) & ( not
nq1 : ( ( ) ( )
set ) is
empty implies not
NOT1 q2 : ( ( ) ( )
set ) : ( ( ) ( )
set ) is
empty ) & ( not
NOT1 q2 : ( ( ) ( )
set ) : ( ( ) ( )
set ) is
empty implies not
nq1 : ( ( ) ( )
set ) is
empty ) & ( not
nq2 : ( ( ) ( )
set ) is
empty implies not
q1 : ( ( ) ( )
set ) is
empty ) & ( not
q1 : ( ( ) ( )
set ) is
empty implies not
nq2 : ( ( ) ( )
set ) is
empty ) & not ( ( not
ns1 : ( ( ) ( )
set ) is
empty implies not
s0 : ( ( ) ( )
set ) is
empty ) & ( not
s0 : ( ( ) ( )
set ) is
empty implies not
ns1 : ( ( ) ( )
set ) is
empty ) & ( not
ns3 : ( ( ) ( )
set ) is
empty implies not
s1 : ( ( ) ( )
set ) is
empty ) & ( not
s1 : ( ( ) ( )
set ) is
empty implies not
ns3 : ( ( ) ( )
set ) is
empty ) & ( not
ns2 : ( ( ) ( )
set ) is
empty implies not
s3 : ( ( ) ( )
set ) is
empty ) & ( not
s3 : ( ( ) ( )
set ) is
empty implies not
ns2 : ( ( ) ( )
set ) is
empty ) & ( not
ns0 : ( ( ) ( )
set ) is
empty implies not
s2 : ( ( ) ( )
set ) is
empty ) & ( not
s2 : ( ( ) ( )
set ) is
empty implies not
ns0 : ( ( ) ( )
set ) is
empty ) ) ) ;
theorem
for
s0,
s1,
s2,
s3,
ns0,
ns1,
ns2,
ns3,
q1,
q2,
nq1,
nq2,
R being ( ( ) ( )
set ) holds
not ( ( not
s0 : ( ( ) ( )
set ) is
empty implies not
AND2 (
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s0 : ( ( ) ( )
set ) is
empty ) & ( not
s1 : ( ( ) ( )
set ) is
empty implies not
AND2 (
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s1 : ( ( ) ( )
set ) is
empty ) & ( not
s2 : ( ( ) ( )
set ) is
empty implies not
AND2 (
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s2 : ( ( ) ( )
set ) is
empty ) & ( not
s3 : ( ( ) ( )
set ) is
empty implies not
AND2 (
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s3 : ( ( ) ( )
set ) is
empty ) & ( not
ns0 : ( ( ) ( )
set ) is
empty implies not
AND2 (
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns0 : ( ( ) ( )
set ) is
empty ) & ( not
ns1 : ( ( ) ( )
set ) is
empty implies not
AND2 (
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns1 : ( ( ) ( )
set ) is
empty ) & ( not
ns2 : ( ( ) ( )
set ) is
empty implies not
AND2 (
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns2 : ( ( ) ( )
set ) is
empty ) & ( not
ns3 : ( ( ) ( )
set ) is
empty implies not
AND2 (
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns3 : ( ( ) ( )
set ) is
empty ) & ( not
nq1 : ( ( ) ( )
set ) is
empty implies not
AND2 (
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
nq1 : ( ( ) ( )
set ) is
empty ) & ( not
nq2 : ( ( ) ( )
set ) is
empty implies not
AND2 (
q1 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
q1 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
nq2 : ( ( ) ( )
set ) is
empty ) & not ( ( not
ns1 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s0 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s0 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns1 : ( ( ) ( )
set ) is
empty ) & ( not
ns3 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s1 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s1 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns3 : ( ( ) ( )
set ) is
empty ) & ( not
ns2 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s3 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s3 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns2 : ( ( ) ( )
set ) is
empty ) & ( not
ns0 : ( ( ) ( )
set ) is
empty implies not
OR2 (
(AND2 (s2 : ( ( ) ( ) set ) ,R : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
(NOT1 R : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
OR2 (
(AND2 (s2 : ( ( ) ( ) set ) ,R : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
(NOT1 R : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns0 : ( ( ) ( )
set ) is
empty ) ) ) ;
theorem
for
s0,
s1,
s2,
s3,
s4,
s5,
s6,
s7,
ns0,
ns1,
ns2,
ns3,
ns4,
ns5,
ns6,
ns7,
q1,
q2,
q3,
nq1,
nq2,
nq3 being ( ( ) ( )
set ) holds
not ( ( not
s0 : ( ( ) ( )
set ) is
empty implies not
AND3 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s0 : ( ( ) ( )
set ) is
empty ) & ( not
s1 : ( ( ) ( )
set ) is
empty implies not
AND3 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s1 : ( ( ) ( )
set ) is
empty ) & ( not
s2 : ( ( ) ( )
set ) is
empty implies not
AND3 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s2 : ( ( ) ( )
set ) is
empty ) & ( not
s3 : ( ( ) ( )
set ) is
empty implies not
AND3 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s3 : ( ( ) ( )
set ) is
empty ) & ( not
s4 : ( ( ) ( )
set ) is
empty implies not
AND3 (
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s4 : ( ( ) ( )
set ) is
empty ) & ( not
s5 : ( ( ) ( )
set ) is
empty implies not
AND3 (
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s5 : ( ( ) ( )
set ) is
empty ) & ( not
s6 : ( ( ) ( )
set ) is
empty implies not
AND3 (
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s6 : ( ( ) ( )
set ) is
empty ) & ( not
s7 : ( ( ) ( )
set ) is
empty implies not
AND3 (
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s7 : ( ( ) ( )
set ) is
empty ) & ( not
ns0 : ( ( ) ( )
set ) is
empty implies not
AND3 (
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns0 : ( ( ) ( )
set ) is
empty ) & ( not
ns1 : ( ( ) ( )
set ) is
empty implies not
AND3 (
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns1 : ( ( ) ( )
set ) is
empty ) & ( not
ns2 : ( ( ) ( )
set ) is
empty implies not
AND3 (
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns2 : ( ( ) ( )
set ) is
empty ) & ( not
ns3 : ( ( ) ( )
set ) is
empty implies not
AND3 (
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns3 : ( ( ) ( )
set ) is
empty ) & ( not
ns4 : ( ( ) ( )
set ) is
empty implies not
AND3 (
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns4 : ( ( ) ( )
set ) is
empty ) & ( not
ns5 : ( ( ) ( )
set ) is
empty implies not
AND3 (
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns5 : ( ( ) ( )
set ) is
empty ) & ( not
ns6 : ( ( ) ( )
set ) is
empty implies not
AND3 (
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns6 : ( ( ) ( )
set ) is
empty ) & ( not
ns7 : ( ( ) ( )
set ) is
empty implies not
AND3 (
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns7 : ( ( ) ( )
set ) is
empty ) & ( not
nq1 : ( ( ) ( )
set ) is
empty implies not
NOT1 q3 : ( ( ) ( )
set ) : ( ( ) ( )
set ) is
empty ) & ( not
NOT1 q3 : ( ( ) ( )
set ) : ( ( ) ( )
set ) is
empty implies not
nq1 : ( ( ) ( )
set ) is
empty ) & ( not
nq2 : ( ( ) ( )
set ) is
empty implies not
q1 : ( ( ) ( )
set ) is
empty ) & ( not
q1 : ( ( ) ( )
set ) is
empty implies not
nq2 : ( ( ) ( )
set ) is
empty ) & ( not
nq3 : ( ( ) ( )
set ) is
empty implies not
q2 : ( ( ) ( )
set ) is
empty ) & ( not
q2 : ( ( ) ( )
set ) is
empty implies not
nq3 : ( ( ) ( )
set ) is
empty ) & not ( ( not
ns1 : ( ( ) ( )
set ) is
empty implies not
s0 : ( ( ) ( )
set ) is
empty ) & ( not
s0 : ( ( ) ( )
set ) is
empty implies not
ns1 : ( ( ) ( )
set ) is
empty ) & ( not
ns3 : ( ( ) ( )
set ) is
empty implies not
s1 : ( ( ) ( )
set ) is
empty ) & ( not
s1 : ( ( ) ( )
set ) is
empty implies not
ns3 : ( ( ) ( )
set ) is
empty ) & ( not
ns7 : ( ( ) ( )
set ) is
empty implies not
s3 : ( ( ) ( )
set ) is
empty ) & ( not
s3 : ( ( ) ( )
set ) is
empty implies not
ns7 : ( ( ) ( )
set ) is
empty ) & ( not
ns6 : ( ( ) ( )
set ) is
empty implies not
s7 : ( ( ) ( )
set ) is
empty ) & ( not
s7 : ( ( ) ( )
set ) is
empty implies not
ns6 : ( ( ) ( )
set ) is
empty ) & ( not
ns4 : ( ( ) ( )
set ) is
empty implies not
s6 : ( ( ) ( )
set ) is
empty ) & ( not
s6 : ( ( ) ( )
set ) is
empty implies not
ns4 : ( ( ) ( )
set ) is
empty ) & ( not
ns0 : ( ( ) ( )
set ) is
empty implies not
s4 : ( ( ) ( )
set ) is
empty ) & ( not
s4 : ( ( ) ( )
set ) is
empty implies not
ns0 : ( ( ) ( )
set ) is
empty ) & ( not
ns2 : ( ( ) ( )
set ) is
empty implies not
s5 : ( ( ) ( )
set ) is
empty ) & ( not
s5 : ( ( ) ( )
set ) is
empty implies not
ns2 : ( ( ) ( )
set ) is
empty ) & ( not
ns5 : ( ( ) ( )
set ) is
empty implies not
s2 : ( ( ) ( )
set ) is
empty ) & ( not
s2 : ( ( ) ( )
set ) is
empty implies not
ns5 : ( ( ) ( )
set ) is
empty ) ) ) ;
theorem
for
s0,
s1,
s2,
s3,
s4,
s5,
s6,
s7,
ns0,
ns1,
ns2,
ns3,
ns4,
ns5,
ns6,
ns7,
q1,
q2,
q3,
nq1,
nq2,
nq3,
R being ( ( ) ( )
set ) holds
not ( ( not
s0 : ( ( ) ( )
set ) is
empty implies not
AND3 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s0 : ( ( ) ( )
set ) is
empty ) & ( not
s1 : ( ( ) ( )
set ) is
empty implies not
AND3 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s1 : ( ( ) ( )
set ) is
empty ) & ( not
s2 : ( ( ) ( )
set ) is
empty implies not
AND3 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s2 : ( ( ) ( )
set ) is
empty ) & ( not
s3 : ( ( ) ( )
set ) is
empty implies not
AND3 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s3 : ( ( ) ( )
set ) is
empty ) & ( not
s4 : ( ( ) ( )
set ) is
empty implies not
AND3 (
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s4 : ( ( ) ( )
set ) is
empty ) & ( not
s5 : ( ( ) ( )
set ) is
empty implies not
AND3 (
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s5 : ( ( ) ( )
set ) is
empty ) & ( not
s6 : ( ( ) ( )
set ) is
empty implies not
AND3 (
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s6 : ( ( ) ( )
set ) is
empty ) & ( not
s7 : ( ( ) ( )
set ) is
empty implies not
AND3 (
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s7 : ( ( ) ( )
set ) is
empty ) & ( not
ns0 : ( ( ) ( )
set ) is
empty implies not
AND3 (
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns0 : ( ( ) ( )
set ) is
empty ) & ( not
ns1 : ( ( ) ( )
set ) is
empty implies not
AND3 (
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns1 : ( ( ) ( )
set ) is
empty ) & ( not
ns2 : ( ( ) ( )
set ) is
empty implies not
AND3 (
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns2 : ( ( ) ( )
set ) is
empty ) & ( not
ns3 : ( ( ) ( )
set ) is
empty implies not
AND3 (
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns3 : ( ( ) ( )
set ) is
empty ) & ( not
ns4 : ( ( ) ( )
set ) is
empty implies not
AND3 (
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns4 : ( ( ) ( )
set ) is
empty ) & ( not
ns5 : ( ( ) ( )
set ) is
empty implies not
AND3 (
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns5 : ( ( ) ( )
set ) is
empty ) & ( not
ns6 : ( ( ) ( )
set ) is
empty implies not
AND3 (
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns6 : ( ( ) ( )
set ) is
empty ) & ( not
ns7 : ( ( ) ( )
set ) is
empty implies not
AND3 (
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND3 (
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns7 : ( ( ) ( )
set ) is
empty ) & ( not
nq1 : ( ( ) ( )
set ) is
empty implies not
AND2 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
nq1 : ( ( ) ( )
set ) is
empty ) & ( not
nq2 : ( ( ) ( )
set ) is
empty implies not
AND2 (
q1 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
q1 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
nq2 : ( ( ) ( )
set ) is
empty ) & ( not
nq3 : ( ( ) ( )
set ) is
empty implies not
AND2 (
q2 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
q2 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
nq3 : ( ( ) ( )
set ) is
empty ) & not ( ( not
ns1 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s0 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s0 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns1 : ( ( ) ( )
set ) is
empty ) & ( not
ns3 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s1 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s1 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns3 : ( ( ) ( )
set ) is
empty ) & ( not
ns7 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s3 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s3 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns7 : ( ( ) ( )
set ) is
empty ) & ( not
ns6 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s7 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s7 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns6 : ( ( ) ( )
set ) is
empty ) & ( not
ns4 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s6 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s6 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns4 : ( ( ) ( )
set ) is
empty ) & ( not
ns0 : ( ( ) ( )
set ) is
empty implies not
OR2 (
(AND2 (s4 : ( ( ) ( ) set ) ,R : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
(NOT1 R : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
OR2 (
(AND2 (s4 : ( ( ) ( ) set ) ,R : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
(NOT1 R : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns0 : ( ( ) ( )
set ) is
empty ) & ( not
ns2 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s5 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s5 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns2 : ( ( ) ( )
set ) is
empty ) & ( not
ns5 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s2 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s2 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns5 : ( ( ) ( )
set ) is
empty ) ) ) ;
theorem
for
s0,
s1,
s2,
s3,
s4,
s5,
s6,
s7,
s8,
s9,
s10,
s11,
s12,
s13,
s14,
s15,
ns0,
ns1,
ns2,
ns3,
ns4,
ns5,
ns6,
ns7,
ns8,
ns9,
ns10,
ns11,
ns12,
ns13,
ns14,
ns15,
q1,
q2,
q3,
q4,
nq1,
nq2,
nq3,
nq4 being ( ( ) ( )
set ) holds
not ( ( not
s0 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s0 : ( ( ) ( )
set ) is
empty ) & ( not
s1 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s1 : ( ( ) ( )
set ) is
empty ) & ( not
s2 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s2 : ( ( ) ( )
set ) is
empty ) & ( not
s3 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s3 : ( ( ) ( )
set ) is
empty ) & ( not
s4 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s4 : ( ( ) ( )
set ) is
empty ) & ( not
s5 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s5 : ( ( ) ( )
set ) is
empty ) & ( not
s6 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s6 : ( ( ) ( )
set ) is
empty ) & ( not
s7 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s7 : ( ( ) ( )
set ) is
empty ) & ( not
s8 : ( ( ) ( )
set ) is
empty implies not
AND4 (
q4 : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
q4 : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s8 : ( ( ) ( )
set ) is
empty ) & ( not
s9 : ( ( ) ( )
set ) is
empty implies not
AND4 (
q4 : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
q4 : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s9 : ( ( ) ( )
set ) is
empty ) & ( not
s10 : ( ( ) ( )
set ) is
empty implies not
AND4 (
q4 : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
q4 : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s10 : ( ( ) ( )
set ) is
empty ) & ( not
s11 : ( ( ) ( )
set ) is
empty implies not
AND4 (
q4 : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
q4 : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s11 : ( ( ) ( )
set ) is
empty ) & ( not
s12 : ( ( ) ( )
set ) is
empty implies not
AND4 (
q4 : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
q4 : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s12 : ( ( ) ( )
set ) is
empty ) & ( not
s13 : ( ( ) ( )
set ) is
empty implies not
AND4 (
q4 : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
q4 : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s13 : ( ( ) ( )
set ) is
empty ) & ( not
s14 : ( ( ) ( )
set ) is
empty implies not
AND4 (
q4 : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
q4 : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s14 : ( ( ) ( )
set ) is
empty ) & ( not
s15 : ( ( ) ( )
set ) is
empty implies not
AND4 (
q4 : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
q4 : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s15 : ( ( ) ( )
set ) is
empty ) & ( not
ns0 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns0 : ( ( ) ( )
set ) is
empty ) & ( not
ns1 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns1 : ( ( ) ( )
set ) is
empty ) & ( not
ns2 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns2 : ( ( ) ( )
set ) is
empty ) & ( not
ns3 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns3 : ( ( ) ( )
set ) is
empty ) & ( not
ns4 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns4 : ( ( ) ( )
set ) is
empty ) & ( not
ns5 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns5 : ( ( ) ( )
set ) is
empty ) & ( not
ns6 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns6 : ( ( ) ( )
set ) is
empty ) & ( not
ns7 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns7 : ( ( ) ( )
set ) is
empty ) & ( not
ns8 : ( ( ) ( )
set ) is
empty implies not
AND4 (
nq4 : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
nq4 : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns8 : ( ( ) ( )
set ) is
empty ) & ( not
ns9 : ( ( ) ( )
set ) is
empty implies not
AND4 (
nq4 : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
nq4 : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns9 : ( ( ) ( )
set ) is
empty ) & ( not
ns10 : ( ( ) ( )
set ) is
empty implies not
AND4 (
nq4 : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
nq4 : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns10 : ( ( ) ( )
set ) is
empty ) & ( not
ns11 : ( ( ) ( )
set ) is
empty implies not
AND4 (
nq4 : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
nq4 : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns11 : ( ( ) ( )
set ) is
empty ) & ( not
ns12 : ( ( ) ( )
set ) is
empty implies not
AND4 (
nq4 : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
nq4 : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns12 : ( ( ) ( )
set ) is
empty ) & ( not
ns13 : ( ( ) ( )
set ) is
empty implies not
AND4 (
nq4 : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
nq4 : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns13 : ( ( ) ( )
set ) is
empty ) & ( not
ns14 : ( ( ) ( )
set ) is
empty implies not
AND4 (
nq4 : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
nq4 : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns14 : ( ( ) ( )
set ) is
empty ) & ( not
ns15 : ( ( ) ( )
set ) is
empty implies not
AND4 (
nq4 : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
nq4 : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns15 : ( ( ) ( )
set ) is
empty ) & ( not
nq1 : ( ( ) ( )
set ) is
empty implies not
NOT1 q4 : ( ( ) ( )
set ) : ( ( ) ( )
set ) is
empty ) & ( not
NOT1 q4 : ( ( ) ( )
set ) : ( ( ) ( )
set ) is
empty implies not
nq1 : ( ( ) ( )
set ) is
empty ) & ( not
nq2 : ( ( ) ( )
set ) is
empty implies not
q1 : ( ( ) ( )
set ) is
empty ) & ( not
q1 : ( ( ) ( )
set ) is
empty implies not
nq2 : ( ( ) ( )
set ) is
empty ) & ( not
nq3 : ( ( ) ( )
set ) is
empty implies not
q2 : ( ( ) ( )
set ) is
empty ) & ( not
q2 : ( ( ) ( )
set ) is
empty implies not
nq3 : ( ( ) ( )
set ) is
empty ) & ( not
nq4 : ( ( ) ( )
set ) is
empty implies not
q3 : ( ( ) ( )
set ) is
empty ) & ( not
q3 : ( ( ) ( )
set ) is
empty implies not
nq4 : ( ( ) ( )
set ) is
empty ) & not ( ( not
ns1 : ( ( ) ( )
set ) is
empty implies not
s0 : ( ( ) ( )
set ) is
empty ) & ( not
s0 : ( ( ) ( )
set ) is
empty implies not
ns1 : ( ( ) ( )
set ) is
empty ) & ( not
ns3 : ( ( ) ( )
set ) is
empty implies not
s1 : ( ( ) ( )
set ) is
empty ) & ( not
s1 : ( ( ) ( )
set ) is
empty implies not
ns3 : ( ( ) ( )
set ) is
empty ) & ( not
ns7 : ( ( ) ( )
set ) is
empty implies not
s3 : ( ( ) ( )
set ) is
empty ) & ( not
s3 : ( ( ) ( )
set ) is
empty implies not
ns7 : ( ( ) ( )
set ) is
empty ) & ( not
ns15 : ( ( ) ( )
set ) is
empty implies not
s7 : ( ( ) ( )
set ) is
empty ) & ( not
s7 : ( ( ) ( )
set ) is
empty implies not
ns15 : ( ( ) ( )
set ) is
empty ) & ( not
ns14 : ( ( ) ( )
set ) is
empty implies not
s15 : ( ( ) ( )
set ) is
empty ) & ( not
s15 : ( ( ) ( )
set ) is
empty implies not
ns14 : ( ( ) ( )
set ) is
empty ) & ( not
ns12 : ( ( ) ( )
set ) is
empty implies not
s14 : ( ( ) ( )
set ) is
empty ) & ( not
s14 : ( ( ) ( )
set ) is
empty implies not
ns12 : ( ( ) ( )
set ) is
empty ) & ( not
ns8 : ( ( ) ( )
set ) is
empty implies not
s12 : ( ( ) ( )
set ) is
empty ) & ( not
s12 : ( ( ) ( )
set ) is
empty implies not
ns8 : ( ( ) ( )
set ) is
empty ) & ( not
ns0 : ( ( ) ( )
set ) is
empty implies not
s8 : ( ( ) ( )
set ) is
empty ) & ( not
s8 : ( ( ) ( )
set ) is
empty implies not
ns0 : ( ( ) ( )
set ) is
empty ) & ( not
ns5 : ( ( ) ( )
set ) is
empty implies not
s2 : ( ( ) ( )
set ) is
empty ) & ( not
s2 : ( ( ) ( )
set ) is
empty implies not
ns5 : ( ( ) ( )
set ) is
empty ) & ( not
ns11 : ( ( ) ( )
set ) is
empty implies not
s5 : ( ( ) ( )
set ) is
empty ) & ( not
s5 : ( ( ) ( )
set ) is
empty implies not
ns11 : ( ( ) ( )
set ) is
empty ) & ( not
ns6 : ( ( ) ( )
set ) is
empty implies not
s11 : ( ( ) ( )
set ) is
empty ) & ( not
s11 : ( ( ) ( )
set ) is
empty implies not
ns6 : ( ( ) ( )
set ) is
empty ) & ( not
ns13 : ( ( ) ( )
set ) is
empty implies not
s6 : ( ( ) ( )
set ) is
empty ) & ( not
s6 : ( ( ) ( )
set ) is
empty implies not
ns13 : ( ( ) ( )
set ) is
empty ) & ( not
ns10 : ( ( ) ( )
set ) is
empty implies not
s13 : ( ( ) ( )
set ) is
empty ) & ( not
s13 : ( ( ) ( )
set ) is
empty implies not
ns10 : ( ( ) ( )
set ) is
empty ) & ( not
ns4 : ( ( ) ( )
set ) is
empty implies not
s10 : ( ( ) ( )
set ) is
empty ) & ( not
s10 : ( ( ) ( )
set ) is
empty implies not
ns4 : ( ( ) ( )
set ) is
empty ) & ( not
ns9 : ( ( ) ( )
set ) is
empty implies not
s4 : ( ( ) ( )
set ) is
empty ) & ( not
s4 : ( ( ) ( )
set ) is
empty implies not
ns9 : ( ( ) ( )
set ) is
empty ) & ( not
ns2 : ( ( ) ( )
set ) is
empty implies not
s9 : ( ( ) ( )
set ) is
empty ) & ( not
s9 : ( ( ) ( )
set ) is
empty implies not
ns2 : ( ( ) ( )
set ) is
empty ) ) ) ;
theorem
for
s0,
s1,
s2,
s3,
s4,
s5,
s6,
s7,
s8,
s9,
s10,
s11,
s12,
s13,
s14,
s15,
ns0,
ns1,
ns2,
ns3,
ns4,
ns5,
ns6,
ns7,
ns8,
ns9,
ns10,
ns11,
ns12,
ns13,
ns14,
ns15,
q1,
q2,
q3,
q4,
nq1,
nq2,
nq3,
nq4,
R being ( ( ) ( )
set ) holds
not ( ( not
s0 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s0 : ( ( ) ( )
set ) is
empty ) & ( not
s1 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s1 : ( ( ) ( )
set ) is
empty ) & ( not
s2 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s2 : ( ( ) ( )
set ) is
empty ) & ( not
s3 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s3 : ( ( ) ( )
set ) is
empty ) & ( not
s4 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s4 : ( ( ) ( )
set ) is
empty ) & ( not
s5 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s5 : ( ( ) ( )
set ) is
empty ) & ( not
s6 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s6 : ( ( ) ( )
set ) is
empty ) & ( not
s7 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s7 : ( ( ) ( )
set ) is
empty ) & ( not
s8 : ( ( ) ( )
set ) is
empty implies not
AND4 (
q4 : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
q4 : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s8 : ( ( ) ( )
set ) is
empty ) & ( not
s9 : ( ( ) ( )
set ) is
empty implies not
AND4 (
q4 : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
q4 : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s9 : ( ( ) ( )
set ) is
empty ) & ( not
s10 : ( ( ) ( )
set ) is
empty implies not
AND4 (
q4 : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
q4 : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s10 : ( ( ) ( )
set ) is
empty ) & ( not
s11 : ( ( ) ( )
set ) is
empty implies not
AND4 (
q4 : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
q4 : ( ( ) ( )
set ) ,
(NOT1 q3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s11 : ( ( ) ( )
set ) is
empty ) & ( not
s12 : ( ( ) ( )
set ) is
empty implies not
AND4 (
q4 : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
q4 : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s12 : ( ( ) ( )
set ) is
empty ) & ( not
s13 : ( ( ) ( )
set ) is
empty implies not
AND4 (
q4 : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
q4 : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
(NOT1 q2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s13 : ( ( ) ( )
set ) is
empty ) & ( not
s14 : ( ( ) ( )
set ) is
empty implies not
AND4 (
q4 : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
q4 : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s14 : ( ( ) ( )
set ) is
empty ) & ( not
s15 : ( ( ) ( )
set ) is
empty implies not
AND4 (
q4 : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
q4 : ( ( ) ( )
set ) ,
q3 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ,
q1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
s15 : ( ( ) ( )
set ) is
empty ) & ( not
ns0 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns0 : ( ( ) ( )
set ) is
empty ) & ( not
ns1 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns1 : ( ( ) ( )
set ) is
empty ) & ( not
ns2 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns2 : ( ( ) ( )
set ) is
empty ) & ( not
ns3 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns3 : ( ( ) ( )
set ) is
empty ) & ( not
ns4 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns4 : ( ( ) ( )
set ) is
empty ) & ( not
ns5 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns5 : ( ( ) ( )
set ) is
empty ) & ( not
ns6 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns6 : ( ( ) ( )
set ) is
empty ) & ( not
ns7 : ( ( ) ( )
set ) is
empty implies not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
(NOT1 nq4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns7 : ( ( ) ( )
set ) is
empty ) & ( not
ns8 : ( ( ) ( )
set ) is
empty implies not
AND4 (
nq4 : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
nq4 : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns8 : ( ( ) ( )
set ) is
empty ) & ( not
ns9 : ( ( ) ( )
set ) is
empty implies not
AND4 (
nq4 : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
nq4 : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns9 : ( ( ) ( )
set ) is
empty ) & ( not
ns10 : ( ( ) ( )
set ) is
empty implies not
AND4 (
nq4 : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
nq4 : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns10 : ( ( ) ( )
set ) is
empty ) & ( not
ns11 : ( ( ) ( )
set ) is
empty implies not
AND4 (
nq4 : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
nq4 : ( ( ) ( )
set ) ,
(NOT1 nq3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns11 : ( ( ) ( )
set ) is
empty ) & ( not
ns12 : ( ( ) ( )
set ) is
empty implies not
AND4 (
nq4 : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
nq4 : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns12 : ( ( ) ( )
set ) is
empty ) & ( not
ns13 : ( ( ) ( )
set ) is
empty implies not
AND4 (
nq4 : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
nq4 : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
(NOT1 nq2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns13 : ( ( ) ( )
set ) is
empty ) & ( not
ns14 : ( ( ) ( )
set ) is
empty implies not
AND4 (
nq4 : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
nq4 : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
(NOT1 nq1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns14 : ( ( ) ( )
set ) is
empty ) & ( not
ns15 : ( ( ) ( )
set ) is
empty implies not
AND4 (
nq4 : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND4 (
nq4 : ( ( ) ( )
set ) ,
nq3 : ( ( ) ( )
set ) ,
nq2 : ( ( ) ( )
set ) ,
nq1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns15 : ( ( ) ( )
set ) is
empty ) & ( not
nq1 : ( ( ) ( )
set ) is
empty implies not
AND2 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
(NOT1 q4 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
nq1 : ( ( ) ( )
set ) is
empty ) & ( not
nq2 : ( ( ) ( )
set ) is
empty implies not
AND2 (
q1 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
q1 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
nq2 : ( ( ) ( )
set ) is
empty ) & ( not
nq3 : ( ( ) ( )
set ) is
empty implies not
AND2 (
q2 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
q2 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
nq3 : ( ( ) ( )
set ) is
empty ) & ( not
nq4 : ( ( ) ( )
set ) is
empty implies not
AND2 (
q3 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
q3 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
nq4 : ( ( ) ( )
set ) is
empty ) & not ( ( not
ns1 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s0 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s0 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns1 : ( ( ) ( )
set ) is
empty ) & ( not
ns3 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s1 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s1 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns3 : ( ( ) ( )
set ) is
empty ) & ( not
ns7 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s3 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s3 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns7 : ( ( ) ( )
set ) is
empty ) & ( not
ns15 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s7 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s7 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns15 : ( ( ) ( )
set ) is
empty ) & ( not
ns14 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s15 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s15 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns14 : ( ( ) ( )
set ) is
empty ) & ( not
ns12 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s14 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s14 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns12 : ( ( ) ( )
set ) is
empty ) & ( not
ns8 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s12 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s12 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns8 : ( ( ) ( )
set ) is
empty ) & ( not
ns0 : ( ( ) ( )
set ) is
empty implies not
OR2 (
(AND2 (s8 : ( ( ) ( ) set ) ,R : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
(NOT1 R : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
OR2 (
(AND2 (s8 : ( ( ) ( ) set ) ,R : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
(NOT1 R : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns0 : ( ( ) ( )
set ) is
empty ) & ( not
ns5 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s2 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s2 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns5 : ( ( ) ( )
set ) is
empty ) & ( not
ns11 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s5 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s5 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns11 : ( ( ) ( )
set ) is
empty ) & ( not
ns6 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s11 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s11 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns6 : ( ( ) ( )
set ) is
empty ) & ( not
ns13 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s6 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s6 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns13 : ( ( ) ( )
set ) is
empty ) & ( not
ns10 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s13 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s13 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns10 : ( ( ) ( )
set ) is
empty ) & ( not
ns4 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s10 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s10 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns4 : ( ( ) ( )
set ) is
empty ) & ( not
ns9 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s4 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s4 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns9 : ( ( ) ( )
set ) is
empty ) & ( not
ns2 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s9 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s9 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns2 : ( ( ) ( )
set ) is
empty ) ) ) ;