playground/pvs/mybabyv2.pvs

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mybabyv2: THEORY
BEGIN
person: TYPE+
me, mybaby: person
x, y: VAR person
loves(x, y): boolean
everybodyLovesMyBaby: AXIOM
forall x: x /= mybaby IMPLIES loves(x, mybaby)
mybabyLovesOnlyMe: AXIOM
loves(mybaby, x) IMPLIES x = me
% comment
mybabyIsMe: LEMMA
mybaby /= me
END mybabyv2