A group of workers in a warehouse boxing up merchandise.
The workers are being paid.
The workers are boxing up merchandise as their work, thus they are being paid for it.
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & a_up(s1) & Manner(e1,s1) & Theme(e1,x5) & Actor(e1,x4) & v_box(e1) & n_merchandise(x5) & (x1 = x4) & in(x1,x3) & n_warehouse(x3) & of(x1,x2) & n_worker(x2) & n_group(x1))
exists e1 x1.(n_worker(x1) & Theme(e1,x1) & v_pay(e1))