A man, dressed in a orange vest is trimming the hedges with a lawn instrument.
The man is working on the lawn
Trimming the hedges is working.
exists e1 e2 x1 x2 x3 x4 x5 x6 x7.(n_hedge(x5) & with(e2,x6) & n_instrument(x6) & of(x6,x7) & n_lawn(x7) & Theme(e2,x5) & Actor(e2,x1) & v_trim(e2) & in(e1,x3) & n_vest(x3) & of(x3,x4) & n_orange(x4) & Theme(e1,x2) & v_dress(e1) & (x1 = x2) & n_man(x1))
exists e1 x1 x2.(n_lawn(x2) & n_man(x1) & on(e1,x2) & Actor(e1,x1) & v_work(e1))