Man carries empty Coke bottles on his head across dirt road.
Man carrying pepsi on his head on a paved road.
The man is either carrying a coke on a dirt road or a pepsi on a paved road, but can't be doing both at the same time.
exists e1 s1 x1 x2 x3 x4 x5 x6.(Theme(e1,x2) & Actor(e1,x1) & v_carry(e1) & across(x2,x5) & n_road(x5) & of(x5,x6) & n_dirt(x6) & on(x2,x4) & n_head(x4) & of(x4,x1) & n_male(x1) & n_bottle(x2) & (x2 = x3) & ne_nam_coke(x3) & a_empty(s1) & Theme(s1,x2) & n_man(x1))
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & on(e1,x5) & n_road(x5) & a_paved(s1) & Theme(s1,x5) & Theme(e1,x3) & Actor(e1,x2) & v_carry(e1) & on(x3,x4) & n_head(x4) & of(x4,x1) & n_male(x1) & n_pepsi(x3) & (x1 = x2) & n_man(x1))