Two Asian workers place wooden pieces on a shelf.
Two workers are needed for this job.
The shelf is large so two people are needed.
exists e1 s1 s2 x1 x2 x3.(on(e1,x3) & n_shelf(x3) & Theme(e1,x2) & Actor(e1,x1) & v_place(e1) & n_piece(x2) & a_wooden(s2) & Theme(s2,x2) & n_worker(x1) & a_asian(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 x1 x2.(n_job(x2) & for(e1,x2) & Theme(e1,x1) & v_need(e1) & n_worker(x1) & card_eq_2(x1))