A small caucasian boy is swimming in a pool with a floaty.
Little boy floating in the pool
A small boy is the same as a little boy, and swimming with a floaty is the same as floating.
exists e1 s1 s2 x1 x2 x3.(in(e1,x3) & n_pool(x3) & with(e1,x2) & n_floaty(x2) & Actor(e1,x1) & v_swim(e1) & n_boy(x1) & a_caucasian(s2) & Theme(s2,x1) & a_small(s1) & Theme(s1,x1))
exists e1 s1 x1 x2 x3.(n_pool(x3) & a_topic(x1) & in(e1,x3) & Actor(e1,x2) & v_float(e1) & (x1 = x2) & n_boy(x1) & a_little(s1) & Theme(s1,x1))