Three children, two girls and one boy, in martial art stances, standing on the hard-wood floor of a large room.
The children are laying down.
The children cannot be in martial arts stances and laying down at the same time
exists e1 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8 x9.(n_floor(x8) & a_hard-wood(s2) & Theme(s2,x8) & a_topic(x1) & rel(x1,x2) & subset_of(x4,x2) & on(e1,x8) & of(x8,x9) & n_room(x9) & a_large(s3) & Theme(s3,x9) & Actor(e1,x7) & v_stand(e1) & (x4 = x7) & in(x4,x5) & n_stance(x5) & of(x5,x6) & n_art(x6) & a_martial(s1) & Theme(s1,x5) & n_boy(x4) & card_eq_1(x4) & subset_of(x3,x2) & n_girl(x3) & card_eq_2(x3) & n_child(x1) & card_eq_3(x1))
exists e1 s1 x1.(n_child(x1) & a_down(s1) & Manner(e1,s1) & Actor(e1,x1) & v_lay(e1))