Two men leaning on some railing at water side.
Two men leaning on some railing outside.
The men are outside because they are at the water side.
exists e1 x1 x2 x3 x4 x5.(a_topic(x1) & at(e1,x4) & n_side(x4) & of(x4,x5) & n_water(x5) & on(e1,x3) & n_railing(x3) & Actor(e1,x2) & v_lean(e1) & (x1 = x2) & n_man(x1) & card_eq_2(x1))
exists e1 e2 x1 x2 x3.(a_topic(x1) & on(e1,x3) & n_outside(x3) & Actor(e2,x3) & v_rail(e2) & Actor(e1,x2) & v_lean(e1) & (x1 = x2) & n_man(x1) & card_eq_2(x1))