begin
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 q1 : ( ( ) ( )
set ) : ( ( ) ( )
set ) is
empty ) & ( not
NOT1 q1 : ( ( ) ( )
set ) : ( ( ) ( )
set ) is
empty implies not
nq1 : ( ( ) ( )
set ) is
empty ) & ( not
nq2 : ( ( ) ( )
set ) is
empty implies not
XOR2 (
q1 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
XOR2 (
q1 : ( ( ) ( )
set ) ,
q2 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
nq2 : ( ( ) ( )
set ) is
empty ) & ( not
nq3 : ( ( ) ( )
set ) is
empty implies not
OR2 (
(AND2 (q3 : ( ( ) ( ) set ) ,(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
(AND2 (q1 : ( ( ) ( ) set ) ,(XOR2 (q2 : ( ( ) ( ) set ) ,q3 : ( ( ) ( ) set ) )) : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
OR2 (
(AND2 (q3 : ( ( ) ( ) set ) ,(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
(AND2 (q1 : ( ( ) ( ) set ) ,(XOR2 (q2 : ( ( ) ( ) set ) ,q3 : ( ( ) ( ) set ) )) : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ) : ( ( ) ( )
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
ns2 : ( ( ) ( )
set ) is
empty implies not
s1 : ( ( ) ( )
set ) is
empty ) & ( not
s1 : ( ( ) ( )
set ) is
empty implies not
ns2 : ( ( ) ( )
set ) is
empty ) & ( not
ns3 : ( ( ) ( )
set ) is
empty implies not
s2 : ( ( ) ( )
set ) is
empty ) & ( not
s2 : ( ( ) ( )
set ) is
empty implies not
ns3 : ( ( ) ( )
set ) is
empty ) & ( not
ns4 : ( ( ) ( )
set ) is
empty implies not
s3 : ( ( ) ( )
set ) is
empty ) & ( not
s3 : ( ( ) ( )
set ) is
empty implies not
ns4 : ( ( ) ( )
set ) is
empty ) & ( not
ns5 : ( ( ) ( )
set ) is
empty implies not
s4 : ( ( ) ( )
set ) is
empty ) & ( not
s4 : ( ( ) ( )
set ) is
empty implies not
ns5 : ( ( ) ( )
set ) is
empty ) & ( not
ns6 : ( ( ) ( )
set ) is
empty implies not
s5 : ( ( ) ( )
set ) is
empty ) & ( not
s5 : ( ( ) ( )
set ) is
empty implies not
ns6 : ( ( ) ( )
set ) is
empty ) & ( not
ns7 : ( ( ) ( )
set ) is
empty implies not
s6 : ( ( ) ( )
set ) is
empty ) & ( not
s6 : ( ( ) ( )
set ) is
empty implies not
ns7 : ( ( ) ( )
set ) is
empty ) & ( not
ns0 : ( ( ) ( )
set ) is
empty implies not
s7 : ( ( ) ( )
set ) is
empty ) & ( not
s7 : ( ( ) ( )
set ) is
empty implies not
ns0 : ( ( ) ( )
set ) is
empty ) ) ) ;
theorem
for
a,
d,
b,
c being ( ( ) ( )
set ) holds
( not
AND3 (
(AND2 (a : ( ( ) ( ) set ) ,d : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
(AND2 (b : ( ( ) ( ) set ) ,d : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
(AND2 (c : ( ( ) ( ) set ) ,d : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty iff not
AND2 (
(AND3 (a : ( ( ) ( ) set ) ,b : ( ( ) ( ) set ) ,c : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
d : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) ;
theorem
for
a,
b,
c,
d being ( ( ) ( )
set ) holds
( (
AND2 (
a : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
OR2 (
(NOT1 a : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 b : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
OR2 (
(NOT1 a : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
(NOT1 b : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies
AND2 (
a : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
OR2 (
a : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty & not
OR2 (
c : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
OR2 (
(AND2 (a : ( ( ) ( ) set ) ,c : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
OR2 (
(AND2 (a : ( ( ) ( ) set ) ,c : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies ( not
OR2 (
a : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty & not
OR2 (
c : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) ) & ( not
OR2 (
a : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty & not
OR2 (
c : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty & not
OR2 (
d : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
OR2 (
(AND3 (a : ( ( ) ( ) set ) ,c : ( ( ) ( ) set ) ,d : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
OR2 (
(AND3 (a : ( ( ) ( ) set ) ,c : ( ( ) ( ) set ) ,d : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies ( not
OR2 (
a : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty & not
OR2 (
c : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty & not
OR2 (
d : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) ) & not ( not
OR2 (
a : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty & ( not
a : ( ( ) ( )
set ) is
empty implies not
c : ( ( ) ( )
set ) is
empty ) & ( not
c : ( ( ) ( )
set ) is
empty implies not
a : ( ( ) ( )
set ) is
empty ) &
OR2 (
c : ( ( ) ( )
set ) ,
b : ( ( ) ( )
set ) ) : ( ( ) ( )
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 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
nq1 : ( ( ) ( )
set ) is
empty ) & ( not
nq2 : ( ( ) ( )
set ) is
empty implies not
AND2 (
(XOR2 (q1 : ( ( ) ( ) set ) ,q2 : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
(XOR2 (q1 : ( ( ) ( ) set ) ,q2 : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
nq2 : ( ( ) ( )
set ) is
empty ) & ( not
nq3 : ( ( ) ( )
set ) is
empty implies not
AND2 (
(OR2 ((AND2 (q3 : ( ( ) ( ) set ) ,(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) )) : ( ( ) ( ) set ) ,(AND2 (q1 : ( ( ) ( ) set ) ,(XOR2 (q2 : ( ( ) ( ) set ) ,q3 : ( ( ) ( ) set ) )) : ( ( ) ( ) set ) )) : ( ( ) ( ) set ) )) : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
(OR2 ((AND2 (q3 : ( ( ) ( ) set ) ,(NOT1 q1 : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) )) : ( ( ) ( ) set ) ,(AND2 (q1 : ( ( ) ( ) set ) ,(XOR2 (q2 : ( ( ) ( ) set ) ,q3 : ( ( ) ( ) set ) )) : ( ( ) ( ) set ) )) : ( ( ) ( ) set ) )) : ( ( ) ( )
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
ns2 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s1 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s1 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns2 : ( ( ) ( )
set ) is
empty ) & ( not
ns3 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s2 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s2 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns3 : ( ( ) ( )
set ) is
empty ) & ( not
ns4 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s3 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s3 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns4 : ( ( ) ( )
set ) is
empty ) & ( not
ns5 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s4 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s4 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns5 : ( ( ) ( )
set ) is
empty ) & ( not
ns6 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s5 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s5 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns6 : ( ( ) ( )
set ) is
empty ) & ( not
ns7 : ( ( ) ( )
set ) is
empty implies not
AND2 (
s6 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
AND2 (
s6 : ( ( ) ( )
set ) ,
R : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns7 : ( ( ) ( )
set ) is
empty ) & ( not
ns0 : ( ( ) ( )
set ) is
empty implies not
OR2 (
s7 : ( ( ) ( )
set ) ,
(NOT1 R : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty ) & ( not
OR2 (
s7 : ( ( ) ( )
set ) ,
(NOT1 R : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) is
empty implies not
ns0 : ( ( ) ( )
set ) is
empty ) ) ) ;