Two hikers walk up an old stone path and steps.
Two people are hiking.
Walking up is another phrase for hiking.
exists e1 s1 s2 x1 x2 x3 x4 x5.(a_up(s2) & Manner(e1,s2) & Theme(e1,x2) & Actor(e1,x1) & v_walk(e1) & n_step(x5) & n_path(x4) & subset_of(x5,x2) & subset_of(x4,x2) & of(x2,x3) & n_stone(x3) & a_old(s1) & Theme(s1,x2) & n_hiker(x1) & card_eq_2(x1))
exists e1 x1.(Actor(e1,x1) & v_hike(e1) & n_people(x1) & card_eq_2(x1))