A man in sunglasses is sitting on top of a plywood framed structure.
The man is sitting down.
Sitting on top of plywood is a form of sitting down.
exists e2 e1 x1 x2 x3 x4 x5.(on(e1,x3) & of(x3,x4) & n_structure(x4) & Theme(e2,x4) & v_frame(e2) & of(x4,x5) & n_plywood(x5) & n_top(x3) & Actor(e1,x1) & v_sit(e1) & in(x1,x2) & n_sunglass(x2) & n_man(x1))
exists e1 s1 x1.(n_man(x1) & a_down(s1) & Manner(e1,s1) & Actor(e1,x1) & v_sit(e1))