A man and a woman are dancing, the woman is on top of the man's shoulder and the man looks about ready to helicopter the woman.
A man is doing dance moves with his girlfriend.
The fact that woman is on top of the man's shoulder doesn't imply that they are doing dance moves and the woman is his girlfriend
exists e1 e2 p1 p2 x1 x2 x3 x5.(Time(e2,x3) & n_woman(x3) & n_woman(x3) & n_woman(x3) & exists s1 x6.(r_about(s1) & to(s1,x6) & n_helicopter(x6) & Theme(s1,x2) & a_ready(s1)) & Topic(e2,p2) & Actor(e2,x2) & v_look(e2) & n_man(x2) & n_man(x2) & n_man(x2) & exists x4.(on(x3,x4) & of(x4,x5) & n_top(x4)) & n_shoulder(x5) & of(x5,x2) & Actor(e1,x1) & v_dance(e1) & subset_of(x3,x1) & subset_of(x2,x1))
exists e1 x1 x2 x3 x4.(with(e1,x4) & n_girlfriend(x4) & of(x4,x1) & n_male(x1) & Theme(e1,x2) & Actor(e1,x1) & v_do(e1) & n_move(x2) & of(x2,x3) & n_dance(x3) & n_man(x1))