A man is climbing a steep and rocky cliff overlooking water.
man doing mountain climbing
If a man is climbing a steep and rocky cliff, the man is doing mountain climbing.
exists e2 e1 s1 s2 x1 x2 x3.(for(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_overlook(e2) & n_water(x3) & Theme(e1,x2) & Actor(e1,x1) & v_climb(e1) & n_cliff(x2) & a_rocky(s2) & Theme(s2,x2) & a_steep(s1) & Theme(s1,x2) & n_man(x1))
exists e2 e1 x1 x2 x3.(a_topic(x1) & for(e1,e2) & Actor(e2,x2) & v_climb(e2) & Theme(e1,x3) & Actor(e1,x2) & v_do(e1) & n_mountain(x3) & (x1 = x2) & n_man(x1))