Brightly yellow produce sits on display in a store.
Products are dark
A product can not be both brightly yellow and dark.
exists e1 s1 x1 x2 x3.(in(e1,x3) & n_store(x3) & on(e1,x2) & n_display(x2) & Actor(e1,x1) & v_sit(e1) & n_produce(x1) & a_yellow(s1) & Theme(s1,x1) & r_brightly(x1))
exists s1 x1.(ne_nam_products(x1) & Theme(s1,x1) & a_dark(s1))