A man looking down at his skateboard or snowboard in the snow.
man broke his board
he broke his board that don't imply that he broke skateboard or snowboard
exists e1 s1 x1 x2 x3 x4.(n_snow(x4) & a_topic(x1) & in(e1,x4) & a_down(s1) & Manner(e1,s1) & at(e1,x3) & (n_skateboard(x3) | n_snowboard(x3)) & of(x3,x1) & n_male(x1) & Actor(e1,x2) & v_look(e1) & (x1 = x2) & n_man(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_break(e1) & n_board(x2) & of(x2,x1) & n_male(x1) & n_man(x1))