%   ORIGINAL: h4/quote/varmap__case__cong
% Assm: HL_TRUTH: T
% Assm: HL_FALSITY: ~F
% Assm: HL_BOOL_CASES: !t. (t <=> T) \/ (t <=> F)
% Assm: HL_EXT: !f g. (!x. f x = g x) ==> f = g
% Assm: h4/bool/ETA__AX: !t. (\x. t x) = t
% Assm: h4/bool/TRUTH: T
% Assm: h4/bool/IMP__ANTISYM__AX: !t2 t1. (t1 ==> t2) ==> (t2 ==> t1) ==> (t1 <=> t2)
% Assm: h4/bool/IMP__CLAUSES_c3: !t. t ==> t <=> T
% Assm: h4/bool/MONO__AND: !z y x w. (x ==> y) /\ (z ==> w) ==> x /\ z ==> y /\ w
% Assm: h4/bool/MONO__OR: !z y x w. (x ==> y) /\ (z ==> w) ==> x \/ z ==> y \/ w
% Assm: h4/bool/MONO__EXISTS: !Q P. (!x. P x ==> Q x) ==> (?x. P x) ==> (?x. Q x)
% Assm: h4/bool/JRH__INDUCT__UTIL: !t P. (!x. x = t ==> P x) ==> $exists P
% Assm: h4/quote/varmap__repfns_c0: !a. h4/quote/_20_40ind__typequote7 (h4/quote/_20_40ind__typequote8 a) = a
% Assm: h4/quote/varmap__repfns_c1: !r. (\a0_27. !_27varmap_27. (!a0_270. a0_270 = h4/ind__type/CONSTR h4/num/0 h4/bool/ARB (\n. h4/ind__type/BOTTOM) \/ (?a0 a1 a2. a0_270 = (\a00 a10 a20. h4/ind__type/CONSTR (h4/num/SUC h4/num/0) a00 (h4/ind__type/FCONS a10 (h4/ind__type/FCONS a20 (\n. h4/ind__type/BOTTOM)))) a0 a1 a2 /\ _27varmap_27 a1 /\ _27varmap_27 a2) ==> _27varmap_27 a0_270) ==> _27varmap_27 a0_27) r <=> h4/quote/_20_40ind__typequote8 (h4/quote/_20_40ind__typequote7 r) = r
% Assm: h4/quote/hidden____20__40ind____typequote5____def: h4/quote/_20_40ind__typequote5 = h4/quote/_20_40ind__typequote7 (h4/ind__type/CONSTR h4/num/0 h4/bool/ARB (\n. h4/ind__type/BOTTOM))
% Assm: h4/quote/hidden____20__40ind____typequote6____def: h4/quote/_20_40ind__typequote6 = (\a0 a1 a2. h4/quote/_20_40ind__typequote7 ((\a00 a10 a20. h4/ind__type/CONSTR (h4/num/SUC h4/num/0) a00 (h4/ind__type/FCONS a10 (h4/ind__type/FCONS a20 (\n. h4/ind__type/BOTTOM)))) a0 (h4/quote/_20_40ind__typequote8 a1) (h4/quote/_20_40ind__typequote8 a2)))
% Assm: h4/quote/Empty__vm0: h4/quote/Empty__vm = h4/quote/_20_40ind__typequote5
% Assm: h4/quote/Node__vm0: h4/quote/Node__vm = h4/quote/_20_40ind__typequote6
% Assm: h4/quote/varmap__case__def_c0: !v f. h4/quote/varmap__CASE h4/quote/Empty__vm v f = v
% Assm: h4/quote/varmap__case__def_c1: !v f a2 a1 a0. h4/quote/varmap__CASE (h4/quote/Node__vm a0 a1 a2) v f = f a0 a1 a2
% Goal: !v_27 v f_27 f M_27 M. M = M_27 /\ (M_27 = h4/quote/Empty__vm ==> v = v_27) /\ (!a0 a1 a2. M_27 = h4/quote/Node__vm a0 a1 a2 ==> f a0 a1 a2 = f_27 a0 a1 a2) ==> h4/quote/varmap__CASE M v f = h4/quote/varmap__CASE M_27 v_27 f_27
%   PROCESSED
% Assm [HLu_TRUTH]: T
% Assm [HLu_FALSITY]: ~F
% Assm [HLu_BOOLu_CASES]: !t. (t <=> T) \/ (t <=> F)
% Assm [HLu_EXT]: !f g. (!x. happ f x = happ g x) ==> f = g
% Assm [h4s_bools_ETAu_u_AX]: !t x. happ t x = happ t x
% Assm [h4s_bools_TRUTH]: T
% Assm [h4s_bools_IMPu_u_ANTISYMu_u_AX]: !t2 t1. (t1 ==> t2) ==> (t2 ==> t1) ==> (t1 <=> t2)
% Assm [h4s_bools_IMPu_u_CLAUSESu_c3]: !t. t ==> t <=> T
% Assm [h4s_bools_MONOu_u_AND]: !z y x w. (x ==> y) /\ (z ==> w) ==> x /\ z ==> y /\ w
% Assm [h4s_bools_MONOu_u_OR]: !z y x w. (x ==> y) /\ (z ==> w) ==> x \/ z ==> y \/ w
% Assm [h4s_bools_MONOu_u_EXISTS]: !Q P. (!x. happ P x ==> happ Q x) ==> (?x. happ P x) ==> (?x. happ Q x)
% Assm [h4s_bools_JRHu_u_INDUCTu_u_UTIL]: !t P. (!x. x = t ==> happ P x) ==> $exists P
% Assm [h4s_quotes_varmapu_u_repfnsu_c0]: !a. h4/quote/_20_40ind__typequote7 (h4/quote/_20_40ind__typequote8 a) = a
% Assm [h4s_quotes_varmapu_u_repfnsu_c1]: !_0. (!n. happ _0 n = h4/ind__type/BOTTOM) ==> (!r. (!_27varmap_27. (!a0_270. a0_270 = h4/ind__type/CONSTR h4/num/0 h4/bool/ARB _0 \/ (?a0 a1 a2. a0_270 = h4/ind__type/CONSTR (h4/num/SUC h4/num/0) a0 (h4/ind__type/FCONS a1 (h4/ind__type/FCONS a2 _0)) /\ happ _27varmap_27 a1 /\ happ _27varmap_27 a2) ==> happ _27varmap_27 a0_270) ==> happ _27varmap_27 r) <=> h4/quote/_20_40ind__typequote8 (h4/quote/_20_40ind__typequote7 r) = r)
% Assm [h4s_quotes_hiddenu_u_u_u_20u_u_40indu_u_u_u_typequote5u_u_u_u_def]: !_0. (!n. happ _0 n = h4/ind__type/BOTTOM) ==> h4/quote/_20_40ind__typequote5 = h4/quote/_20_40ind__typequote7 (h4/ind__type/CONSTR h4/num/0 h4/bool/ARB _0)
% Assm [h4s_quotes_hiddenu_u_u_u_20u_u_40indu_u_u_u_typequote6u_u_u_u_def]: !_0. (!n. happ _0 n = h4/ind__type/BOTTOM) ==> (!x x x'. happ (happ (happ h4/quote/_20_40ind__typequote6 x) x) x' = h4/quote/_20_40ind__typequote7 (h4/ind__type/CONSTR (h4/num/SUC h4/num/0) x (h4/ind__type/FCONS (h4/quote/_20_40ind__typequote8 x) (h4/ind__type/FCONS (h4/quote/_20_40ind__typequote8 x') _0))))
% Assm [h4s_quotes_Emptyu_u_vm0]: h4/quote/Empty__vm = h4/quote/_20_40ind__typequote5
% Assm [h4s_quotes_Nodeu_u_vm0]: h4/quote/Node__vm = h4/quote/_20_40ind__typequote6
% Assm [h4s_quotes_varmapu_u_caseu_u_defu_c0]: !v f. h4/quote/varmap__CASE h4/quote/Empty__vm v f = v
% Assm [h4s_quotes_varmapu_u_caseu_u_defu_c1]: !v f a2 a1 a0. h4/quote/varmap__CASE (happ (happ (happ h4/quote/Node__vm a0) a1) a2) v f = happ (happ (happ f a0) a1) a2
% Goal: !v_27 v f_27 f M_27 M. M = M_27 /\ (M_27 = h4/quote/Empty__vm ==> v = v_27) /\ (!a0 a1 a2. M_27 = happ (happ (happ h4/quote/Node__vm a0) a1) a2 ==> happ (happ (happ f a0) a1) a2 = happ (happ (happ f_27 a0) a1) a2) ==> h4/quote/varmap__CASE M v f = h4/quote/varmap__CASE M_27 v_27 f_27
fof(aHLu_TRUTH, axiom, p(s(t_bool,t))).
fof(aHLu_FALSITY, axiom, ~ (p(s(t_bool,f0)))).
fof(aHLu_BOOLu_CASES, axiom, ![V_t]: (s(t_bool,V_t) = s(t_bool,t) | s(t_bool,V_t) = s(t_bool,f0))).
fof(aHLu_EXT, axiom, ![TV_Q345031,TV_Q345027]: ![V_f, V_g]: (![V_x]: s(TV_Q345027,happ(s(t_fun(TV_Q345031,TV_Q345027),V_f),s(TV_Q345031,V_x))) = s(TV_Q345027,happ(s(t_fun(TV_Q345031,TV_Q345027),V_g),s(TV_Q345031,V_x))) => s(t_fun(TV_Q345031,TV_Q345027),V_f) = s(t_fun(TV_Q345031,TV_Q345027),V_g))).
fof(ah4s_bools_ETAu_u_AX, axiom, ![TV_u_27b,TV_u_27a]: ![V_t, V_x]: s(TV_u_27b,happ(s(t_fun(TV_u_27a,TV_u_27b),V_t),s(TV_u_27a,V_x))) = s(TV_u_27b,happ(s(t_fun(TV_u_27a,TV_u_27b),V_t),s(TV_u_27a,V_x)))).
fof(ah4s_bools_TRUTH, axiom, p(s(t_bool,t))).
fof(ah4s_bools_IMPu_u_ANTISYMu_u_AX, axiom, ![V_t2, V_t1]: ((p(s(t_bool,V_t1)) => p(s(t_bool,V_t2))) => ((p(s(t_bool,V_t2)) => p(s(t_bool,V_t1))) => s(t_bool,V_t1) = s(t_bool,V_t2)))).
fof(ah4s_bools_IMPu_u_CLAUSESu_c3, axiom, ![V_t]: ((p(s(t_bool,V_t)) => p(s(t_bool,V_t))) <=> p(s(t_bool,t)))).
fof(ah4s_bools_MONOu_u_AND, axiom, ![V_z, V_y, V_x, V_w]: (((p(s(t_bool,V_x)) => p(s(t_bool,V_y))) & (p(s(t_bool,V_z)) => p(s(t_bool,V_w)))) => ((p(s(t_bool,V_x)) & p(s(t_bool,V_z))) => (p(s(t_bool,V_y)) & p(s(t_bool,V_w)))))).
fof(ah4s_bools_MONOu_u_OR, axiom, ![V_z, V_y, V_x, V_w]: (((p(s(t_bool,V_x)) => p(s(t_bool,V_y))) & (p(s(t_bool,V_z)) => p(s(t_bool,V_w)))) => ((p(s(t_bool,V_x)) | p(s(t_bool,V_z))) => (p(s(t_bool,V_y)) | p(s(t_bool,V_w)))))).
fof(ah4s_bools_MONOu_u_EXISTS, axiom, ![TV_u_27a]: ![V_Q, V_P]: (![V_x]: (p(s(t_bool,happ(s(t_fun(TV_u_27a,t_bool),V_P),s(TV_u_27a,V_x)))) => p(s(t_bool,happ(s(t_fun(TV_u_27a,t_bool),V_Q),s(TV_u_27a,V_x))))) => (?[V_x]: p(s(t_bool,happ(s(t_fun(TV_u_27a,t_bool),V_P),s(TV_u_27a,V_x)))) => ?[V_x]: p(s(t_bool,happ(s(t_fun(TV_u_27a,t_bool),V_Q),s(TV_u_27a,V_x))))))).
fof(ah4s_bools_JRHu_u_INDUCTu_u_UTIL, axiom, ![TV_u_27a]: ![V_t, V_P]: (![V_x]: (s(TV_u_27a,V_x) = s(TV_u_27a,V_t) => p(s(t_bool,happ(s(t_fun(TV_u_27a,t_bool),V_P),s(TV_u_27a,V_x))))) => p(s(t_bool,d_exists(s(t_fun(TV_u_27a,t_bool),V_P)))))).
fof(ah4s_quotes_varmapu_u_repfnsu_c0, axiom, ![TV_u_27a]: ![V_a]: s(t_h4s_quotes_varmap(TV_u_27a),h4s_quotes_u_20u_40indu_u_typequote7(s(t_h4s_indu_u_types_recspace(TV_u_27a),h4s_quotes_u_20u_40indu_u_typequote8(s(t_h4s_quotes_varmap(TV_u_27a),V_a))))) = s(t_h4s_quotes_varmap(TV_u_27a),V_a)).
fof(ah4s_quotes_varmapu_u_repfnsu_c1, axiom, ![TV_u_27a]: ![V_uu_0]: (![V_n]: s(t_h4s_indu_u_types_recspace(TV_u_27a),happ(s(t_fun(t_h4s_nums_num,t_h4s_indu_u_types_recspace(TV_u_27a)),V_uu_0),s(t_h4s_nums_num,V_n))) = s(t_h4s_indu_u_types_recspace(TV_u_27a),h4s_indu_u_types_bottom) => ![V_r]: (![V_uu_27varmapu_27]: (![V_a0u_270]: ((s(t_h4s_indu_u_types_recspace(TV_u_27a),V_a0u_270) = s(t_h4s_indu_u_types_recspace(TV_u_27a),h4s_indu_u_types_constr(s(t_h4s_nums_num,h4s_nums_0),s(TV_u_27a,h4s_bools_arb),s(t_fun(t_h4s_nums_num,t_h4s_indu_u_types_recspace(TV_u_27a)),V_uu_0))) | ?[V_a0, V_a1, V_a2]: (s(t_h4s_indu_u_types_recspace(TV_u_27a),V_a0u_270) = s(t_h4s_indu_u_types_recspace(TV_u_27a),h4s_indu_u_types_constr(s(t_h4s_nums_num,h4s_nums_suc(s(t_h4s_nums_num,h4s_nums_0))),s(TV_u_27a,V_a0),s(t_fun(t_h4s_nums_num,t_h4s_indu_u_types_recspace(TV_u_27a)),h4s_indu_u_types_fcons(s(t_h4s_indu_u_types_recspace(TV_u_27a),V_a1),s(t_fun(t_h4s_nums_num,t_h4s_indu_u_types_recspace(TV_u_27a)),h4s_indu_u_types_fcons(s(t_h4s_indu_u_types_recspace(TV_u_27a),V_a2),s(t_fun(t_h4s_nums_num,t_h4s_indu_u_types_recspace(TV_u_27a)),V_uu_0))))))) & (p(s(t_bool,happ(s(t_fun(t_h4s_indu_u_types_recspace(TV_u_27a),t_bool),V_uu_27varmapu_27),s(t_h4s_indu_u_types_recspace(TV_u_27a),V_a1)))) & p(s(t_bool,happ(s(t_fun(t_h4s_indu_u_types_recspace(TV_u_27a),t_bool),V_uu_27varmapu_27),s(t_h4s_indu_u_types_recspace(TV_u_27a),V_a2))))))) => p(s(t_bool,happ(s(t_fun(t_h4s_indu_u_types_recspace(TV_u_27a),t_bool),V_uu_27varmapu_27),s(t_h4s_indu_u_types_recspace(TV_u_27a),V_a0u_270))))) => p(s(t_bool,happ(s(t_fun(t_h4s_indu_u_types_recspace(TV_u_27a),t_bool),V_uu_27varmapu_27),s(t_h4s_indu_u_types_recspace(TV_u_27a),V_r))))) <=> s(t_h4s_indu_u_types_recspace(TV_u_27a),h4s_quotes_u_20u_40indu_u_typequote8(s(t_h4s_quotes_varmap(TV_u_27a),h4s_quotes_u_20u_40indu_u_typequote7(s(t_h4s_indu_u_types_recspace(TV_u_27a),V_r))))) = s(t_h4s_indu_u_types_recspace(TV_u_27a),V_r)))).
fof(ah4s_quotes_hiddenu_u_u_u_20u_u_40indu_u_u_u_typequote5u_u_u_u_def, axiom, ![TV_u_27a]: ![V_uu_0]: (![V_n]: s(t_h4s_indu_u_types_recspace(TV_u_27a),happ(s(t_fun(t_h4s_nums_num,t_h4s_indu_u_types_recspace(TV_u_27a)),V_uu_0),s(t_h4s_nums_num,V_n))) = s(t_h4s_indu_u_types_recspace(TV_u_27a),h4s_indu_u_types_bottom) => s(t_h4s_quotes_varmap(TV_u_27a),h4s_quotes_u_20u_40indu_u_typequote5) = s(t_h4s_quotes_varmap(TV_u_27a),h4s_quotes_u_20u_40indu_u_typequote7(s(t_h4s_indu_u_types_recspace(TV_u_27a),h4s_indu_u_types_constr(s(t_h4s_nums_num,h4s_nums_0),s(TV_u_27a,h4s_bools_arb),s(t_fun(t_h4s_nums_num,t_h4s_indu_u_types_recspace(TV_u_27a)),V_uu_0))))))).
fof(ah4s_quotes_hiddenu_u_u_u_20u_u_40indu_u_u_u_typequote6u_u_u_u_def, axiom, ![TV_u_27a]: ![V_uu_0]: (![V_n]: s(t_h4s_indu_u_types_recspace(TV_u_27a),happ(s(t_fun(t_h4s_nums_num,t_h4s_indu_u_types_recspace(TV_u_27a)),V_uu_0),s(t_h4s_nums_num,V_n))) = s(t_h4s_indu_u_types_recspace(TV_u_27a),h4s_indu_u_types_bottom) => ![V_x, V_x0, V_xi_]: s(t_h4s_quotes_varmap(TV_u_27a),happ(s(t_fun(t_h4s_quotes_varmap(TV_u_27a),t_h4s_quotes_varmap(TV_u_27a)),happ(s(t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),t_h4s_quotes_varmap(TV_u_27a))),happ(s(t_fun(TV_u_27a,t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),t_h4s_quotes_varmap(TV_u_27a)))),h4s_quotes_u_20u_40indu_u_typequote6),s(TV_u_27a,V_x))),s(t_h4s_quotes_varmap(TV_u_27a),V_x0))),s(t_h4s_quotes_varmap(TV_u_27a),V_xi_))) = s(t_h4s_quotes_varmap(TV_u_27a),h4s_quotes_u_20u_40indu_u_typequote7(s(t_h4s_indu_u_types_recspace(TV_u_27a),h4s_indu_u_types_constr(s(t_h4s_nums_num,h4s_nums_suc(s(t_h4s_nums_num,h4s_nums_0))),s(TV_u_27a,V_x),s(t_fun(t_h4s_nums_num,t_h4s_indu_u_types_recspace(TV_u_27a)),h4s_indu_u_types_fcons(s(t_h4s_indu_u_types_recspace(TV_u_27a),h4s_quotes_u_20u_40indu_u_typequote8(s(t_h4s_quotes_varmap(TV_u_27a),V_x0))),s(t_fun(t_h4s_nums_num,t_h4s_indu_u_types_recspace(TV_u_27a)),h4s_indu_u_types_fcons(s(t_h4s_indu_u_types_recspace(TV_u_27a),h4s_quotes_u_20u_40indu_u_typequote8(s(t_h4s_quotes_varmap(TV_u_27a),V_xi_))),s(t_fun(t_h4s_nums_num,t_h4s_indu_u_types_recspace(TV_u_27a)),V_uu_0))))))))))).
fof(ah4s_quotes_Emptyu_u_vm0, axiom, ![TV_u_27a]: s(t_h4s_quotes_varmap(TV_u_27a),h4s_quotes_emptyu_u_vm) = s(t_h4s_quotes_varmap(TV_u_27a),h4s_quotes_u_20u_40indu_u_typequote5)).
fof(ah4s_quotes_Nodeu_u_vm0, axiom, ![TV_u_27a]: s(t_fun(TV_u_27a,t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),t_h4s_quotes_varmap(TV_u_27a)))),h4s_quotes_nodeu_u_vm) = s(t_fun(TV_u_27a,t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),t_h4s_quotes_varmap(TV_u_27a)))),h4s_quotes_u_20u_40indu_u_typequote6)).
fof(ah4s_quotes_varmapu_u_caseu_u_defu_c0, axiom, ![TV_u_27a,TV_u_27b]: ![V_v, V_f]: s(TV_u_27b,h4s_quotes_varmapu_u_case(s(t_h4s_quotes_varmap(TV_u_27a),h4s_quotes_emptyu_u_vm),s(TV_u_27b,V_v),s(t_fun(TV_u_27a,t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),TV_u_27b))),V_f))) = s(TV_u_27b,V_v)).
fof(ah4s_quotes_varmapu_u_caseu_u_defu_c1, axiom, ![TV_u_27b,TV_u_27a]: ![V_v, V_f, V_a2, V_a1, V_a0]: s(TV_u_27b,h4s_quotes_varmapu_u_case(s(t_h4s_quotes_varmap(TV_u_27a),happ(s(t_fun(t_h4s_quotes_varmap(TV_u_27a),t_h4s_quotes_varmap(TV_u_27a)),happ(s(t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),t_h4s_quotes_varmap(TV_u_27a))),happ(s(t_fun(TV_u_27a,t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),t_h4s_quotes_varmap(TV_u_27a)))),h4s_quotes_nodeu_u_vm),s(TV_u_27a,V_a0))),s(t_h4s_quotes_varmap(TV_u_27a),V_a1))),s(t_h4s_quotes_varmap(TV_u_27a),V_a2))),s(TV_u_27b,V_v),s(t_fun(TV_u_27a,t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),TV_u_27b))),V_f))) = s(TV_u_27b,happ(s(t_fun(t_h4s_quotes_varmap(TV_u_27a),TV_u_27b),happ(s(t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),TV_u_27b)),happ(s(t_fun(TV_u_27a,t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),TV_u_27b))),V_f),s(TV_u_27a,V_a0))),s(t_h4s_quotes_varmap(TV_u_27a),V_a1))),s(t_h4s_quotes_varmap(TV_u_27a),V_a2)))).
fof(ch4s_quotes_varmapu_u_caseu_u_cong, conjecture, ![TV_u_27a,TV_u_27b]: ![V_vu_27, V_v, V_fu_27, V_f, V_Mu_27, V_M]: ((s(t_h4s_quotes_varmap(TV_u_27a),V_M) = s(t_h4s_quotes_varmap(TV_u_27a),V_Mu_27) & ((s(t_h4s_quotes_varmap(TV_u_27a),V_Mu_27) = s(t_h4s_quotes_varmap(TV_u_27a),h4s_quotes_emptyu_u_vm) => s(TV_u_27b,V_v) = s(TV_u_27b,V_vu_27)) & ![V_a0, V_a1, V_a2]: (s(t_h4s_quotes_varmap(TV_u_27a),V_Mu_27) = s(t_h4s_quotes_varmap(TV_u_27a),happ(s(t_fun(t_h4s_quotes_varmap(TV_u_27a),t_h4s_quotes_varmap(TV_u_27a)),happ(s(t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),t_h4s_quotes_varmap(TV_u_27a))),happ(s(t_fun(TV_u_27a,t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),t_h4s_quotes_varmap(TV_u_27a)))),h4s_quotes_nodeu_u_vm),s(TV_u_27a,V_a0))),s(t_h4s_quotes_varmap(TV_u_27a),V_a1))),s(t_h4s_quotes_varmap(TV_u_27a),V_a2))) => s(TV_u_27b,happ(s(t_fun(t_h4s_quotes_varmap(TV_u_27a),TV_u_27b),happ(s(t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),TV_u_27b)),happ(s(t_fun(TV_u_27a,t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),TV_u_27b))),V_f),s(TV_u_27a,V_a0))),s(t_h4s_quotes_varmap(TV_u_27a),V_a1))),s(t_h4s_quotes_varmap(TV_u_27a),V_a2))) = s(TV_u_27b,happ(s(t_fun(t_h4s_quotes_varmap(TV_u_27a),TV_u_27b),happ(s(t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),TV_u_27b)),happ(s(t_fun(TV_u_27a,t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),TV_u_27b))),V_fu_27),s(TV_u_27a,V_a0))),s(t_h4s_quotes_varmap(TV_u_27a),V_a1))),s(t_h4s_quotes_varmap(TV_u_27a),V_a2)))))) => s(TV_u_27b,h4s_quotes_varmapu_u_case(s(t_h4s_quotes_varmap(TV_u_27a),V_M),s(TV_u_27b,V_v),s(t_fun(TV_u_27a,t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),TV_u_27b))),V_f))) = s(TV_u_27b,h4s_quotes_varmapu_u_case(s(t_h4s_quotes_varmap(TV_u_27a),V_Mu_27),s(TV_u_27b,V_vu_27),s(t_fun(TV_u_27a,t_fun(t_h4s_quotes_varmap(TV_u_27a),t_fun(t_h4s_quotes_varmap(TV_u_27a),TV_u_27b))),V_fu_27))))).
