A construction worker is using a piece of machinery.
A machine is used incorrectly.
Most construction workers do not use their machines incorrectly.
exists e1 x1 x2 x3 x4.(Theme(e1,x3) & Actor(e1,x1) & v_use(e1) & of(x3,x4) & n_machinery(x4) & n_piece(x3) & n_worker(x1) & of(x1,x2) & n_construction(x2))
exists e1 s1 x1.(a_incorrectly(s1) & Manner(e1,s1) & Theme(e1,x1) & v_use(e1) & n_machine(x1))