Two men are holding onto a rope climbing up forceful water.
The two men are climbing.
If the men are climbing up forceful water then they are climbing.
exists e2 e1 s1 s2 x1 x2 x3 x4.(onto(e1,x2) & a_up(s2) & Manner(e2,s2) & Theme(e2,x4) & Actor(e2,x3) & v_climb(e2) & n_water(x4) & a_forceful(s1) & Theme(s1,x4) & (x2 = x3) & n_rope(x2) & Actor(e1,x1) & v_hold(e1) & n_man(x1) & card_eq_2(x1))
exists e1 x1.(n_man(x1) & card_eq_2(x1) & Actor(e1,x1) & v_climb(e1))