Three kids playing with a brown pony.
The three kids and the pony are having a good time.
Sentence two may be talking about different kids.
exists e1 s1 x1 x2 x3.(a_topic(x1) & with(e1,x3) & n_pony(x3) & a_brown(s1) & Theme(s1,x3) & Actor(e1,x2) & v_play(e1) & (x1 = x2) & n_kid(x1) & card_eq_3(x1))
exists e1 s1 x1 x2 x3 x4.(n_pony(x3) & n_kid(x2) & card_eq_3(x2) & Theme(e1,x4) & Actor(e1,x1) & v_have(e1) & n_time(x4) & a_good(s1) & Theme(s1,x4) & subset_of(x3,x1) & subset_of(x2,x1))