Four ski patrollers on skis are wearing helmets and goggles.
Four patrollers are getting ready to search for a lost person.
We do not know if the ski patrollers are going to look for a lost person.
exists e1 x1 x2 x3 x4 x5 x6.(Theme(e1,x4) & Actor(e1,x1) & v_wear(e1) & subset_of(x6,x4) & n_goggles(x6) & subset_of(x5,x4) & n_helmet(x5) & on(x1,x3) & n_ski(x3) & n_patroller(x1) & of(x1,x2) & n_ski(x2) & card_eq_4(x1))
exists e1 p1 x1.(exists p2 s1.(Topic(s1,p2) & Actor(s1,x1) & a_ready(s1) & exists e2 e3 x2.(for(e2,x2) & n_person(x2) & Theme(e3,x2) & v_lose(e3) & Actor(e2,x1) & v_search(e2))) & Topic(e1,p1) & Actor(e1,x1) & v_get(e1) & n_patroller(x1) & card_eq_4(x1))