A man is sitting on a chair with his hands above his lap.
A man is sitting down
Sitting and sitting down are the same
exists e1 x1 x2 x3 x4.(with(e1,x3) & above(x3,x4) & n_lap(x4) & of(x4,x1) & n_male(x1) & n_male(x1) & n_hand(x3) & of(x3,x1) & on(e1,x2) & n_chair(x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1))
exists e1 s1 x1.(a_down(s1) & Manner(e1,s1) & Actor(e1,x1) & v_sit(e1) & n_man(x1))