A young girl is playing with a toy octopus in front of her Christmas tree.
A girl is happy.
She is playing with her toy but that doesn't mean she is happy.
exists e1 s1 x1 x2 x3 x4 x5 x6.(in(e1,x4) & of(x4,x5) & n_tree(x5) & (x5 = x6) & ne_tim_christmas(x6) & of(x5,x1) & n_female(x1) & n_front(x4) & with(e1,x2) & n_octopus(x2) & of(x2,x3) & n_toy(x3) & Actor(e1,x1) & v_play(e1) & n_girl(x1) & a_young(s1) & Theme(s1,x1))
exists s1 x1.(Theme(s1,x1) & a_happy(s1) & n_girl(x1))