A man and his son walk by an adult video store.
the people are sitting near the store
Walk and sitting are different.
exists e1 s1 s2 x1 x2 x3 x4 x5.(a_topic(s1) & subset_of(x2,s1) & Actor(e1,x4) & n_store(x4) & of(x4,x5) & n_video(x5) & a_adult(s2) & Theme(s2,x4) & Theme(e1,x3) & v_walk(e1) & (x2 = x3) & n_son(x2) & of(x2,x1) & n_male(x1) & subset_of(x1,s1) & n_man(x1))
exists e1 x1 x2.(n_store(x2) & n_people(x1) & near(e1,x2) & Actor(e1,x1) & v_sit(e1))