Mountain climbers are setting up their tents.
Mountain climbers get in their vehicles and leave the mountain.
Either they are setting up the tents or or leaving the mountain.
exists e1 s1 x1 x2 x3.(a_up(s1) & Manner(e1,s1) & Theme(e1,x3) & Actor(e1,x1) & v_set(e1) & n_tent(x3) & of(x3,x1) & n_thing(x1) & n_climber(x1) & (x1 = x2) & ne_nam_mountain(x2))
exists e1 e2 x1 x2 x3 x4 x5 x6.(n_mountain(x6) & Theme(e2,x6) & Actor(e2,x4) & v_leave(e2) & n_climber(x4) & (x4 = x5) & ne_nam_mountain(x5) & in(e1,x3) & n_vehicle(x3) & of(x3,x1) & n_thing(x1) & Actor(e1,x1) & v_get(e1) & n_climber(x1) & (x1 = x2) & ne_nam_mountain(x2))