A hiker in a green shirt is looking in to a valley from a steep cliff.
there is a hiker
A hiker can wear a green shirt.
exists e1 s1 s2 s3 x1 x2 x3 x4.(a_in(s3) & Manner(e1,s3) & to(e1,x3) & from(x3,x4) & n_cliff(x4) & a_steep(s2) & Theme(s2,x4) & n_valley(x3) & Actor(e1,x1) & v_look(e1) & in(x1,x2) & n_shirt(x2) & a_green(s1) & Theme(s1,x2) & n_hiker(x1))
exists p1 x1 x2.((x1 = x2) & n_hiker(x2))