A snowboarder grabbing the snowboard while in the air on a snowy mountain.
A snowboarder in the air.
A snowboarder grabbing the snowboard while in the air simply means snowboarder in the air
exists e1 s1 x1 x2 x3 x4 x5.(n_air(x4) & n_snowboard(x3) & a_topic(x1) & on(e1,x5) & n_mountain(x5) & a_snowy(s1) & Theme(s1,x5) & in(e1,x4) & r_while(e1) & Theme(e1,x3) & Actor(e1,x2) & v_grab(e1) & (x1 = x2) & n_snowboarder(x1))
exists x1 x2.(n_air(x2) & a_topic(x1) & in(x1,x2) & n_snowboarder(x1))