A man climbing a cliff with a rope.
A man is going up a mountain.
A cliff might be at the beach, not part of a mountain.  And a man climbing might be going down rather than up.
exists e1 x1 x2 x3 x4.(a_topic(x1) & with(e1,x4) & n_rope(x4) & Theme(e1,x3) & Actor(e1,x2) & v_climb(e1) & n_cliff(x3) & (x1 = x2) & n_man(x1))
exists e1 s1 x1 x2.(a_up(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_go(e1) & n_mountain(x2) & n_man(x1))