Three men in a boat on the water.
The men are outside.
The men are in a boat on water and to be in a boat on water you must be outside.
exists x1 x2 x3.(n_water(x3) & a_topic(x1) & in(x1,x2) & on(x2,x3) & n_boat(x2) & n_man(x1) & card_eq_3(x1))
exists s1 x1.(n_man(x1) & Theme(s1,x1) & a_outside(s1))