A viewer from a helicopter watches a snowboarder below
A viewer from a helicopter watches a snowboarder below go down the mountain
snowboarder below goes down the mountain
exists e1 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_watch(e1) & r_below(x3) & n_snowboarder(x3) & from(x1,x2) & n_helicopter(x2) & n_viewer(x1))
exists e1 s1 x1 x2 x3 x4 x5.(n_mountain(x3) & a_down(s1) & Manner(e1,s1) & below(e1,x5) & n_go(x5) & rel(e1,x4) & n_snowboarder(x4) & Theme(e1,x3) & Actor(e1,x1) & v_watch(e1) & from(x1,x2) & n_helicopter(x2) & n_viewer(x1))