Two men are working on bicycles.
They work in a bicycle repair shop.
Working on bicycles would not have to take place in a bicycle repair shop.
exists e1 x1 x2.(on(e1,x2) & n_bicycle(x2) & Actor(e1,x1) & v_work(e1) & n_man(x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(in(e1,x1) & n_shop(x1) & of(x1,x3) & n_repair(x3) & of(x1,x2) & n_bicycle(x2) & Actor(e1,x1) & v_work(e1) & n_thing(x1))