One person is standing and one person is sitting in a canoe on open water.
Two people are outside.
A canoe on open water can only be found outside.
exists e1 e2 s1 x1 x2 x3 x4.(in(e2,x3) & on(x3,x4) & n_water(x4) & a_open(s1) & Theme(s1,x4) & n_canoe(x3) & Actor(e2,x2) & v_sit(e2) & n_person(x2) & card_eq_1(x2) & Actor(e1,x1) & v_stand(e1) & n_person(x1) & card_eq_1(x1))
exists s1 x1.(Theme(s1,x1) & a_outside(s1) & n_people(x1) & card_eq_2(x1))