Five men in tuxedos walk down a set of steps
Men in snowsuits are climbing a mountain.
The subjects cannot be in tuxedos and walk down a set of steps and be in snowsuits climbing a mountain simultaneously.
exists e1 x1 x2 x3 x4.(down(e1,x3) & of(x3,x4) & n_step(x4) & n_set(x3) & Actor(e1,x1) & v_walk(e1) & in(x1,x2) & n_tuxedo(x2) & n_man(x1) & card_eq_5(x1))
exists e1 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_climb(e1) & n_mountain(x3) & in(x1,x2) & n_snowsuit(x2) & n_man(x1))