A few men sitting on sofas, playing a board game.
A few men are sitting down playing a game.
If the men are sitting on sofas, they are sitting down. If the men are playing a board game, they are playing a game.
exists e2 e1 s1 x1 x2 x3 x4 x5.(Theme(e2,x4) & Actor(e2,x1) & v_play(e2) & n_game(x4) & of(x4,x5) & n_board(x5) & on(e1,x3) & n_sofa(x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_man(x1) & a_few(s1) & Theme(s1,x1))
exists e2 e1 s1 s2 x1 x2.(for(e1,e2) & Theme(e2,x2) & Actor(e2,x1) & v_play(e2) & n_game(x2) & a_down(s2) & Manner(e1,s2) & Actor(e1,x1) & v_sit(e1) & n_man(x1) & a_few(s1) & Theme(s1,x1))