fof(dummy_abbr_test_adj,conjecture,~?[Xy]:elem(Xy,fx)=>~?[Xy]:elem(Xy,fx)).
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fof(dummy_abbr_test_noun,conjecture,fx=fx).
fof(dummy_abbr_test_adj,axiom,![Xx]:(~?[Xy]:elem(Xy,Xx)=>~?[Xy]:elem(Xy,Xx))).
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fof(dummy_abbr_test_verb,conjecture,fx=fy=>fx=fy).
fof(dummy_abbr_test_noun,axiom,![Xx]:Xx=Xx).
fof(dummy_abbr_test_adj,axiom,![Xx]:(~?[Xy]:elem(Xy,Xx)=>~?[Xy]:elem(Xy,Xx))).
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fof(abbr_test_notin,conjecture,~elem(fx,fy)=>~elem(fx,fy)).
fof(dummy_abbr_test_verb,axiom,![Xx,Xy]:(Xx=Xy=>Xx=Xy)).
fof(dummy_abbr_test_noun,axiom,![Xx]:Xx=Xx).
fof(dummy_abbr_test_adj,axiom,![Xx]:(~?[Xy]:elem(Xy,Xx)=>~?[Xy]:elem(Xy,Xx))).
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fof(abbr_test_elementof_is_in,conjecture,elem(fx,fy)=>elem(fx,fy)).
fof(abbr_test_notin,axiom,![Xx,Xy]:(~elem(Xx,Xy)=>~elem(Xx,Xy))).
fof(dummy_abbr_test_verb,axiom,![Xx,Xy]:(Xx=Xy=>Xx=Xy)).
fof(dummy_abbr_test_noun,axiom,![Xx]:Xx=Xx).
fof(dummy_abbr_test_adj,axiom,![Xx]:(~?[Xy]:elem(Xy,Xx)=>~?[Xy]:elem(Xy,Xx))).
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fof(abbr_test_equals_is_eq,conjecture,fx=fy=>fx=fy).
fof(abbr_test_elementof_is_in,axiom,![Xx,Xy]:(elem(Xx,Xy)=>elem(Xx,Xy))).
fof(abbr_test_notin,axiom,![Xx,Xy]:(~elem(Xx,Xy)=>~elem(Xx,Xy))).
fof(dummy_abbr_test_verb,axiom,![Xx,Xy]:(Xx=Xy=>Xx=Xy)).
fof(dummy_abbr_test_noun,axiom,![Xx]:Xx=Xx).
fof(dummy_abbr_test_adj,axiom,![Xx]:(~?[Xy]:elem(Xy,Xx)=>~?[Xy]:elem(Xy,Xx))).