A young man in a striped shirt plays rugby.
A man is playing rugby during the championship game.
Just because a man is playing rugby doesn't mean that it is during a championship game.
exists e1 s1 s2 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_play(e1) & n_rugby(x3) & in(x1,x2) & n_shirt(x2) & a_striped(s2) & Theme(s2,x2) & n_man(x1) & a_young(s1) & Theme(s1,x1))
exists e1 x1 x2 x3 x4.(n_game(x3) & of(x3,x4) & n_championship(x4) & during(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_rugby(x2) & n_man(x1))