A person climbing down a rocky cliffside with water below.
A person on a cliff face.
A person climbing down a rocky cliffside  was on a cliffside.
exists e1 s1 s2 s3 x1 x2 x3 x4.(a_topic(x1) & a_below(s3) & Manner(e1,s3) & with(e1,x4) & n_water(x4) & a_down(s2) & Manner(e1,s2) & Theme(e1,x3) & Actor(e1,x2) & v_climb(e1) & n_cliffside(x3) & a_rocky(s1) & Theme(s1,x3) & (x1 = x2) & n_person(x1))
exists x1 x2 x3.(a_topic(x1) & on(x1,x2) & n_face(x2) & of(x2,x3) & n_cliff(x3) & n_person(x1))