Boy in raincoat straddle stick outside.
Girl in raincoat straddle stick outside.
girl and boy are different gender
exists s1 x1 x2 x3 x4.(ne_nam_boy(s1) & a_topic(s1) & in(s1,x1) & n_outside(x1) & of(x1,x4) & n_stick(x4) & of(x1,x3) & n_straddle(x3) & of(x1,x2) & n_raincoat(x2))
exists s1 x1 x2 x3 x4.(ne_nam_girl(s1) & a_topic(s1) & in(s1,x1) & n_outside(x1) & of(x1,x4) & n_stick(x4) & of(x1,x3) & n_straddle(x3) & of(x1,x2) & n_raincoat(x2))