Man in a small white boat on a lake.
a man is fishing
every man does not go fishing.
exists s1 s2 x1 x2 x3.(a_topic(x1) & in(x1,x2) & on(x2,x3) & n_lake(x3) & n_boat(x2) & a_white(s2) & Theme(s2,x2) & a_small(s1) & Theme(s1,x2) & n_man(x1))
exists p1 x1.(exists x2.((x1 = x2) & n_fishing(x2)) & n_man(x1))