On a cloudy day, a man in black clothing and a black hat walks toward a River Valley Metro bus.
The man in black is worried about rain.
A man is not always worried about the rain on a cloudy day.
exists e1 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8 x9.(on(e1,x9) & n_day(x9) & a_cloudy(s3) & Theme(s3,x9) & toward(e1,x5) & n_bus(x5) & (x5 = x8) & ne_org_metro(x8) & (x5 = x7) & ne_org_valley(x7) & (x5 = x6) & ne_org_river(x6) & Actor(e1,x1) & v_walk(e1) & subset_of(x4,x1) & n_hat(x4) & a_black(s2) & Theme(s2,x4) & subset_of(x2,x1) & in(x2,x3) & n_clothing(x3) & a_black(s1) & Theme(s1,x3) & n_man(x2))
exists s1 x1 x2 x3.(n_man(x1) & about(s1,x3) & n_rain(x3) & Theme(s1,x1) & a_worry(s1) & in(x1,x2) & n_black(x2))