Two boots are on two skis moving very fast.
A person is sitting in a ski lodge.
Person who is sitting cannot have feet in two boots on two skis moving very fast.
exists e1 p1 s1 x1.(for(p1,e1) & r_very(e1) & a_fast(s1) & Manner(e1,s1) & Actor(e1,x1) & v_move(e1) & exists x2.(on(x1,x2) & n_ski(x2) & card_eq_2(x2)) & n_boot(x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(in(e1,x2) & n_lodge(x2) & of(x2,x3) & n_ski(x3) & Actor(e1,x1) & v_sit(e1) & n_person(x1))