two toddlers play together.
There are babies next to each other.
Babies next to each other is a rephrase of two toddlers playing together.
exists e1 s1 x1.(a_together(s1) & Manner(e1,s1) & Actor(e1,x1) & v_play(e1) & n_toddler(x1) & card_eq_2(x1))
exists p1 x1 x2 x3.((x1 = x2) & all x4.(n_other(x4) -> to(x3,x4)) & next(x2,x3) & n_thing(x3) & n_baby(x2))