Construction men are climbing wooden supports.
Some guys are climbing up a building.
The guys are not necessarily climbing up a building because they are climbing wooden supports.
exists e1 s1 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_climb(e1) & n_support(x3) & a_wooden(s1) & Theme(s1,x3) & n_man(x1) & of(x1,x2) & n_construction(x2))
exists e1 s1 x1 x2.(a_up(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_climb(e1) & n_building(x2) & n_guy(x1))