Two kids in bathing suits hugging.
Two sad kids in bathing suits hugging.
All hugging kids are sad, emotion cannot be inferred from their actions or attire.
exists e1 e2 x1 x2 x3 x4.(a_topic(x1) & Theme(e2,x3) & Actor(e2,x2) & v_bath(e2) & Actor(e1,x4) & v_hug(e1) & (x3 = x4) & n_suit(x3) & (x1 = x2) & n_kid(x1) & card_eq_2(x1))
exists e1 e2 s1 x1 x2 x3 x4.(a_topic(x1) & Theme(e2,x3) & Actor(e2,x2) & v_bath(e2) & Actor(e1,x4) & v_hug(e1) & (x3 = x4) & n_suit(x3) & (x1 = x2) & n_kid(x1) & a_sad(s1) & Theme(s1,x1) & card_eq_2(x1))