A mountain biker jumping a slope outdoors in a forest area.
A biker is doing jumps in a wooded area.
A biker is doing jumps in a wooded area may not necessarily be in a forest.
exists e1 x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & Theme(e1,x4) & Actor(e1,x3) & v_jump(e1) & in(x4,x6) & n_area(x6) & of(x6,x7) & n_forest(x7) & n_outdoors(x4) & of(x4,x5) & n_slope(x5) & (x1 = x3) & n_biker(x1) & of(x1,x2) & n_mountain(x2))
exists e1 s1 x1 x2 x3.(in(e1,x3) & n_area(x3) & a_wooded(s1) & Theme(s1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_do(e1) & n_jump(x2) & n_biker(x1))