A man in a flowered bathing suit waterskies on one ski while being pulled by a rope.
A man is sleep.
Waterskies cannot happen if one is sleep.
exists e2 e1 s1 x1 x2 x3 x4 x5.(while(e1,e2) & Actor(e2,x5) & n_rope(x5) & Theme(e2,x1) & v_pull(e2) & on(e1,x4) & n_ski(x4) & card_eq_1(x4) & Actor(e1,x1) & v_watersky(e1) & in(x1,x2) & n_suit(x2) & of(x2,x3) & n_bathing(x3) & a_flowered(s1) & Theme(s1,x2) & n_man(x1))
exists p1 x1.(exists x2.((x1 = x2) & n_sleep(x2)) & n_man(x1))