A worker in a yellow safety vest and goggles frowns.
A woman in a safety vest and goggles frowns.
when a woman is in a safety vest she not only needed to wear the yellow color
exists s1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & in(x1,x2) & subset_of(x5,x2) & n_frown(x5) & of(x5,x6) & n_goggles(x6) & subset_of(x3,x2) & n_vest(x3) & of(x3,x4) & n_safety(x4) & a_yellow(s1) & Theme(s1,x3) & n_worker(x1))
exists x1 x2 x3 x4 x5 x6.(a_topic(x1) & in(x1,x2) & subset_of(x5,x2) & n_frown(x5) & of(x5,x6) & n_goggles(x6) & subset_of(x3,x2) & n_vest(x3) & of(x3,x4) & n_safety(x4) & n_woman(x1))