A man in a black jacket reading aloud.
A man is silently playing chess.
The man can't be reading aloud and silently playing chess at the same time.
exists s1 x1 x2 x3 x4.(a_topic(x1) & in(x1,x2) & n_aloud(x2) & of(x2,x4) & n_reading(x4) & of(x2,x3) & n_jacket(x3) & a_black(s1) & Theme(s1,x2) & n_man(x1))
exists e1 s1 x1 x2.(a_silently(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_chess(x2) & n_man(x1))