A man in blue jeans dances with his girlfriend who is wearing a white shirt.
A man is with his girlfriend.
If he dances with his girlfriend, then he would have to be with his girlfriend.
exists e1 e2 s1 s2 x1 x2 x3 x4 x5.(with(e1,x3) & Theme(e2,x5) & Actor(e2,x4) & v_wear(e2) & n_shirt(x5) & a_white(s2) & Theme(s2,x5) & (x3 = x4) & n_girlfriend(x3) & of(x3,x1) & n_male(x1) & Actor(e1,x1) & v_dance(e1) & in(x1,x2) & n_jeans(x2) & a_blue(s1) & Theme(s1,x2) & n_man(x1))
exists p1 x1 x2.(with(x1,x2) & n_girlfriend(x2) & of(x2,x1) & n_male(x1) & n_man(x1))