A man is rock climbing without a shirt
A man in a ski parka jumps off a cliff.
A man without a shirt isn't in a parka.
exists p1 x1.(exists e1 x2 x3.((x1 = x2) & -exists x4.(with(e1,x4) & n_shirt(x4)) & Actor(e1,x3) & v_climb(e1) & (x2 = x3) & n_rock(x2)) & n_man(x1))
exists e1 s1 x1 x2 x3 x4.(a_off(s1) & Manner(e1,s1) & Theme(e1,x4) & Actor(e1,x1) & v_jump(e1) & n_cliff(x4) & in(x1,x2) & n_parka(x2) & of(x2,x3) & n_ski(x3) & n_man(x1))