Four shirtless men hike up a canyon.
Four men are exploring the outdoors.
If you bike up a canyon then you are exploring the outdoors
exists e1 s1 s2 x1 x2.(a_up(s2) & Manner(e1,s2) & Theme(e1,x2) & Actor(e1,x1) & v_hike(e1) & n_canyon(x2) & n_man(x1) & a_shirtless(s1) & Theme(s1,x1) & card_eq_4(x1))
exists e1 x1 x2.(n_outdoors(x2) & Theme(e1,x2) & Actor(e1,x1) & v_explore(e1) & n_man(x1) & card_eq_4(x1))