A man and woman kissing in front of a crowd of people.
A man and woman kiss.
Kissing in front of a crowd is a type of kiss.
exists e1 s1 x1 x2 x3 x4 x5 x6.(a_topic(s1) & in(e1,x4) & of(x4,x5) & of(x5,x6) & n_people(x6) & n_crowd(x5) & n_front(x4) & Actor(e1,x3) & v_kiss(e1) & (s1 = x3) & n_woman(x2) & n_man(x1) & subset_of(x2,s1) & subset_of(x1,s1))
exists s1 x1 x2 x3.(a_topic(s1) & subset_of(x2,s1) & n_kiss(x2) & of(x2,x3) & n_woman(x3) & subset_of(x1,s1) & n_man(x1))