Two men working on windows to a brick building.
two men working on the windows because one broke
It cannot be said that one window is broken, just because they are working on windows.
exists e1 x1 x2 x3 x4 x5.(a_topic(x1) & on(e1,x3) & to(x3,x4) & n_building(x4) & of(x4,x5) & n_brick(x5) & n_window(x3) & Actor(e1,x2) & v_work(e1) & (x1 = x2) & n_man(x1) & card_eq_2(x1))
exists e1 p1 x1 x2 x3.(n_window(x3) & a_topic(x1) & exists e2 x4.(Actor(e2,x4) & v_break(e2) & n_thing(x4) & card_eq_1(x4)) & because(e1,p1) & on(e1,x3) & Actor(e1,x2) & v_work(e1) & (x1 = x2) & n_man(x1) & card_eq_2(x1))