Three children sit on the grass, one laying down, one in overalls smiling and one in green looking through a tote bag.
Some kids are smilin
One cannot infer that more than one of the kids is smiling.
exists e4 e1 e3 e2 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12.(n_grass(x2) & on(e1,x2) & rel(x2,x3) & rel(x3,x5) & subset_of(x9,x5) & in(x9,x10) & through(e4,x12) & n_bag(x12) & a_tote(s2) & Theme(s2,x12) & Actor(e4,x11) & v_look(e4) & (x10 = x11) & n_green(x10) & n_thing(x9) & card_eq_1(x9) & subset_of(x6,x5) & in(x6,x7) & Actor(e3,x8) & v_smile(e3) & (x7 = x8) & n_overalls(x7) & n_thing(x6) & card_eq_1(x6) & a_down(s1) & Manner(e2,s1) & Actor(e2,x4) & v_lay(e2) & (x3 = x4) & n_thing(x3) & card_eq_1(x3) & Actor(e1,x1) & v_sit(e1) & n_child(x1) & card_eq_3(x1))
exists s1 x1.(Theme(s1,x1) & a_smilin(s1) & n_kid(x1))