A man in red pants is carrying groceries on a motorcycle.
Three women are eating lunch in the park.
there can either be a man or three women
exists e1 s1 x1 x2 x3 x4.(Theme(e1,x3) & Actor(e1,x1) & v_carry(e1) & on(x3,x4) & n_motorcycle(x4) & n_grocery(x3) & in(x1,x2) & n_pants(x2) & a_red(s1) & Theme(s1,x2) & n_man(x1))
exists e1 x1 x2 x3.(n_park(x3) & in(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_eat(e1) & n_lunch(x2) & n_woman(x1) & card_eq_3(x1))