A snowboarder in bright green performing a jump at a competition.
A man wins the competition.
A snowboarder doesn't necessarily refer to a man.
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & in(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_perform(e1) & at(x4,x5) & n_competition(x5) & n_jump(x4) & (x2 = x3) & n_green(x2) & a_bright(s1) & Theme(s1,x2) & n_snowboarder(x1))
exists e1 x1 x2.(n_competition(x2) & Theme(e1,x2) & Actor(e1,x1) & v_win(e1) & n_man(x1))