Two young girls walk together down a street in front of a gas station.
Two men are robbing the gas station.
They are either young girls, or men. They are either walking together, or robbing the gas station.
exists e1 s1 s2 x1 x2 x3 x4 x5.(in(e1,x3) & of(x3,x4) & n_station(x4) & of(x4,x5) & n_gas(x5) & n_front(x3) & down(e1,x2) & n_street(x2) & a_together(s2) & Manner(e1,s2) & Actor(e1,x1) & v_walk(e1) & n_girl(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(n_station(x2) & of(x2,x3) & n_gas(x3) & Theme(e1,x2) & Actor(e1,x1) & v_rob(e1) & n_man(x1) & card_eq_2(x1))