Two girls sitting at a table, one with her head on the table, the other with her head resting on the short wall.
The girls are standing up.
The girls cannot be both sitting and standing at once.
exists e1 e2 s1 x1 x2 x3 x4 x5 x6.(n_wall(x6) & a_short(s1) & Theme(s1,x6) & n_other(x5) & on(e2,x6) & Actor(e2,x5) & v_rest(e2) & with(x5,x4) & n_head(x4) & n_head(x4) & of(x4,x2) & n_female(x2) & n_female(x2) & on(e1,x2) & n_table(x2) & n_table(x2) & at(e1,x2) & rel(x2,x3) & with(x3,x4) & n_thing(x3) & card_eq_1(x3) & Actor(e1,x1) & v_sit(e1) & n_girl(x1) & card_eq_2(x1))
exists e1 s1 x1.(n_girl(x1) & a_up(s1) & Manner(e1,s1) & Actor(e1,x1) & v_stand(e1))