A man in an orange hard hat and vest looks at an object in his hand while the man next to him stands on a ladder in order to reach the ceiling.
A man is standing on a ladder.
Stands is a synonym of is standing.
(x)
exists e1 x1 x2.(on(e1,x2) & n_ladder(x2) & Actor(e1,x1) & v_stand(e1) & n_man(x1))