A worker in a blue collared shirt and black pants walking by his orange work van.
The worker is wearing a plaid shirt.
The man is either wearing a blue collard shirt and black pants or wearing a plaid shirt.
exists e1 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8.(a_topic(x1) & in(x1,x2) & subset_of(x4,x2) & by(e1,x6) & n_van(x6) & of(x6,x8) & n_work(x8) & of(x6,x7) & n_orange(x7) & of(x6,x1) & n_male(x1) & Actor(e1,x5) & v_walk(e1) & (x4 = x5) & n_pants(x4) & a_black(s3) & Theme(s3,x4) & subset_of(x3,x2) & n_shirt(x3) & a_collared(s2) & Theme(s2,x3) & a_blue(s1) & Theme(s1,x3) & n_worker(x1))
exists e1 s1 x1 x2.(n_worker(x1) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_shirt(x2) & a_plaid(s1) & Theme(s1,x2))