Two people on cots watching the water at twilight.
Two people watching the water.
watching the water can be done at twilight.
exists e1 x1 x2 x3 x4 x5.(n_water(x4) & a_topic(x1) & at(e1,x5) & n_twilight(x5) & Theme(e1,x4) & Actor(e1,x3) & v_watch(e1) & (x1 = x3) & on(x1,x2) & n_cot(x2) & n_people(x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(n_water(x3) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_watch(e1) & (x1 = x2) & n_people(x1) & card_eq_2(x1))