Two persons repairing their bicycle.
The bicycle is easy to fix.
You can not infer it's easy to fix.
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_repair(e1) & n_bicycle(x2) & of(x2,x1) & n_thing(x1) & n_person(x1) & card_eq_2(x1))
exists p1 s1 x2.(n_bicycle(x2) & Topic(s1,p1) & a_easy(s1) & exists e1 x1.(Theme(e1,x2) & Actor(e1,x1) & v_fix(e1) & n_thing(x1)))