A woman wearing sunglasses stands along side an orange sign which reads: "ROADWORK AHEAD."
A man is wearing sunglasses.
The person is either a woman wearing sunglasses or a man wearing sunglasses. Not both.
exists e2 e1 s1 x1 x2 x3 x8 x9.(ne_nam_ahead(x8) & (x8 = x9) & ne_nam_roadwork(x9) & a_:(s1) & Theme(s1,x8) & all x4 x5.((n_sign(x4) & of(x4,x5) & n_orange(x5)) -> exists e3 x6 x7.(along(e2,x6) & Theme(e3,x8) & Actor(e3,x7) & v_read(e3) & (x6 = x7) & for(x6,x4) & n_side(x6))) & Actor(e2,x1) & v_stand(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_sunglass(x3) & (x1 = x2) & n_woman(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_sunglass(x2) & n_man(x1))