a man is trying to grab his ladder standing on scaffolding.
A man is trying to clumsily grab his ladder while standing on scaffolding
Just because he is on scaffolding doesn't mean that he is clumsily grabbing the ladder.
exists e1 p1 x1 x2 x3.(Topic(e1,p1) & Actor(e1,x1) & v_try(e1) & exists e2 x4.(Theme(e2,x2) & Actor(e2,x1) & v_grab(e2) & on(x2,x4) & n_scaffolding(x4)) & n_standing(x2) & of(x2,x3) & n_ladder(x3) & of(x2,x1) & n_male(x1) & n_man(x1))
exists e1 p1 s1 x1 x2.(Topic(e1,p1) & Actor(e1,x1) & v_try(e1) & a_clumsily(s1) & Manner(p1,s1) & exists e2 e3 x3.(while(e2,e3) & on(e3,x3) & n_scaffolding(x3) & Actor(e3,x1) & v_stand(e3) & Theme(e2,x2) & Actor(e2,x1) & v_grab(e2)) & n_ladder(x2) & of(x2,x1) & n_male(x1) & n_man(x1))