Two balloon artists are standing and sitting on a dry dirt hill.
The artists are outdoors.
Two artists are sitting on a dirt hill; the dirt hill must be outdoors.
exists e2 e1 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8.(on(e2,x7) & n_hill(x7) & of(x7,x8) & n_dirt(x8) & a_dry(s2) & Theme(s2,x7) & Actor(e2,x5) & v_sit(e2) & n_artist(x5) & of(x5,x6) & n_balloon(x6) & card_eq_2(x5) & on(e1,x3) & n_hill(x3) & of(x3,x4) & n_dirt(x4) & a_dry(s1) & Theme(s1,x3) & Actor(e1,x1) & v_stand(e1) & n_artist(x1) & of(x1,x2) & n_balloon(x2) & card_eq_2(x1))
exists p1 x1.(n_artist(x1) & exists x2.((x1 = x2) & n_outdoors(x2)))