A group of men and women are hiking through a dried up river bed littered with large rocks, which runs between two rocky walls in a dense green forest.
People are hiking in a forest.
The people are a group of men and women and the rocky walls have the forest.
exists e1 e3 e4 e2 s1 s2 s3 s4 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12.(through(e1,x5) & with(e3,x8) & in(e4,x11) & n_forest(x11) & a_green(s4) & Theme(s4,x11) & of(x11,x12) & n_dense(x12) & between(e4,x10) & n_wall(x10) & a_rocky(s3) & Theme(s3,x10) & card_eq_2(x10) & Actor(e4,x9) & v_run(e4) & (x8 = x9) & n_rock(x8) & a_large(s2) & Theme(s2,x8) & Theme(e3,x7) & v_litter(e3) & (x5 = x7) & n_bed(x5) & of(x5,x6) & n_river(x6) & a_up(s1) & Theme(s1,x5) & Theme(e2,x5) & v_dry(e2) & Actor(e1,x1) & v_hike(e1) & of(x1,x2) & n_woman(x4) & n_man(x3) & subset_of(x4,x2) & subset_of(x3,x2) & n_group(x1))
exists e1 x1 x2.(in(e1,x2) & n_forest(x2) & Actor(e1,x1) & v_hike(e1) & n_people(x1))