A baby on the floor laughing at an older another child.
There are two children.
a baby plus another child is two children
exists e1 s1 x1 x2 x3 x4.(n_floor(x2) & a_topic(x1) & on(x1,x2) & at(e1,x4) & n_child(x4) & r_more(s1) & a_older(s1) & Theme(s1,x4) & Actor(e1,x3) & v_laugh(e1) & (x2 = x3) & n_baby(x1))
exists p1 x1 x2.((x1 = x2) & n_child(x2) & card_eq_2(x2))