Spectators watch as a snowboarder does a trick.
There are spectators and snowboarders outside.
When a snowboarder does a trick, it means that the snowboarders are outside
exists e1 p1 x1 x2.(exists e2 x3 x4.(Theme(e2,x4) & Actor(e2,x3) & v_do(e2) & n_trick(x4) & n_snowboarder(x3)) & as(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_watch(e1) & n_thing(x2) & n_spectator(x1))
exists p1 s1 x1.(a_outside(s1) & Manner(p1,s1) & exists x2 x3 x4.((x1 = x2) & subset_of(x4,x2) & n_snowboarder(x4) & subset_of(x3,x2) & n_spectator(x3)))