A man in red pants jumps down a wall onto rocks.
The man is sitting in a tree.
jumps is contradictory to sitting
exists e1 s1 s2 x1 x2 x3 x4.(onto(e1,x4) & n_rock(x4) & a_down(s2) & Manner(e1,s2) & Theme(e1,x3) & Actor(e1,x1) & v_jump(e1) & n_wall(x3) & in(x1,x2) & n_pants(x2) & a_red(s1) & Theme(s1,x2) & n_man(x1))
exists e1 x1 x2.(n_man(x1) & in(e1,x2) & n_tree(x2) & Actor(e1,x1) & v_sit(e1))