Man in green jacket driving a green street cleaning machine.
Man is doing his job
Man in green jacket is a type of man, and driving a green street cleaning machine shows doing his job.
exists e1 s1 s2 x1 x2 x3 x4 x5 x6.(a_topic(x1) & in(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_drive(e1) & n_machine(x4) & of(x4,x6) & n_cleaning(x6) & of(x4,x5) & n_street(x5) & a_green(s2) & Theme(s2,x4) & (x2 = x3) & n_jacket(x2) & a_green(s1) & Theme(s1,x2) & n_man(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_do(e1) & n_job(x2) & of(x2,x1) & n_male(x1) & n_man(x1))