A child wearing red shoes climbing a tree.
A child is seeing if he can reach the top of the tree.
Climbing a tree does not imply they are seeing if they can reach the top of the tree. Not all children are a he.
exists e2 e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & Theme(e2,x3) & Actor(e2,x2) & v_wear(e2) & Theme(e1,x5) & Actor(e1,x4) & v_climb(e1) & n_tree(x5) & (x3 = x4) & n_shoe(x3) & a_red(s1) & Theme(s1,x3) & (x1 = x2) & n_child(x1))
exists e1 p1 x1 x2 x3.(n_tree(x3) & n_top(x2) & Topic(e1,p1) & Actor(e1,x1) & v_see(e1) & exists e2 p2.(exists e3.(Theme(e3,x2) & Actor(e3,x1) & v_reach(e3) & of(x2,x3)) & Topic(e2,p2) & Actor(e2,x1) & v_can(e2)) & n_male(x1) & n_child(x1))