A man is flipping another person while the other guy is trying to lift the other person.
The people are wrestling.
Just because a man is flipping another person and the other is lifting the other person that does not mean people are wrestling.
exists e1 p1 x1 x2 x3 x4.(-(x2 = x2) & n_person(x2) & n_person(x2) & -(x4 = x4) & n_guy(x4) & exists e2 p2.(Topic(e2,p2) & Actor(e2,x4) & v_try(e2) & exists e3.(Theme(e3,x2) & Actor(e3,x4) & v_lift(e3))) & while(e1,p1) & Theme(e1,x3) & Actor(e1,x1) & v_flip(e1) & n_person(x3) & -(x3 = x2) & n_man(x1))
exists e1 x1.(n_people(x1) & Actor(e1,x1) & v_wrestle(e1))