A man in a red shirt is walking on the street.
The woman in the green shirt is running.
A man is different than a woman and red and green are different colors.
exists e1 s1 x1 x2 x3.(n_street(x3) & on(e1,x3) & Actor(e1,x1) & v_walk(e1) & in(x1,x2) & n_shirt(x2) & a_red(s1) & Theme(s1,x2) & n_man(x1))
exists e1 s1 x1 x2.(n_shirt(x2) & a_green(s1) & Theme(s1,x2) & n_woman(x1) & Actor(e1,x1) & v_run(e1) & in(x1,x2))