Two men are engaged in a wrestling competition.
Men are competing.
Engaged is a synonym of competing.
exists e1 s1 x1 x2.(in(e1,x2) & n_competition(x2) & a_wrestling(s1) & Theme(s1,x2) & Theme(e1,x1) & v_engage(e1) & n_man(x1) & card_eq_2(x1))
exists e1 x1.(Actor(e1,x1) & v_compete(e1) & n_man(x1))