A man walking with a young child with a yellow hat.
A man is sleeping with the child.
A man cannot be walking and sleeping simultaneously.
exists e1 s1 s2 x1 x2 x3 x4.(a_topic(x1) & with(e1,x4) & n_hat(x4) & a_yellow(s2) & Theme(s2,x4) & with(e1,x3) & n_child(x3) & a_young(s1) & Theme(s1,x3) & Actor(e1,x2) & v_walk(e1) & (x1 = x2) & n_man(x1))
exists e1 x1 x2.(n_child(x2) & with(e1,x2) & Actor(e1,x1) & v_sleep(e1) & n_man(x1))