Men playing soccer on red sand.
Men are playing a game of beach soccer.
The men could just be passing the ball around and not playing an actual game.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & on(e1,x4) & n_sand(x4) & a_red(s1) & Theme(s1,x4) & Theme(e1,x3) & Actor(e1,x2) & v_play(e1) & n_soccer(x3) & (x1 = x2) & n_man(x1))
exists e1 x1 x2 x3 x4.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & of(x2,x3) & n_soccer(x3) & of(x3,x4) & n_beach(x4) & n_game(x2) & n_man(x1))