Two children raise their hands to ask a question to the two women at the front of their classroom.
Two children are asking the teachers for permission to leave the classroom.
One cannot assume that the women are teachers or that the children are asking them for permission to leave the classroom.
exists e1 p1 x1 x2 x3 x5 x6 x7.(n_front(x6) & n_woman(x5) & card_eq_2(x5) & Topic(e1,p1) & exists e2 x4.(to(e2,x5) & at(x5,x6) & of(x6,x7) & Theme(e2,x4) & Actor(e2,x1) & v_ask(e2) & n_question(x4)) & n_classroom(x7) & of(x7,x1) & n_thing(x1) & n_thing(x1) & Theme(e1,x3) & Actor(e1,x2) & v_raise(e1) & n_hand(x3) & of(x3,x1) & n_child(x2) & card_eq_2(x2) & n_child(x1) & card_eq_2(x1))
exists e1 p1 x1 x2 x3 x4.(n_classroom(x4) & n_teacher(x2) & for(e1,x3) & Topic(x3,p1) & exists e2.(Theme(e2,x4) & Actor(e2,x3) & v_leave(e2)) & n_permission(x3) & Theme(e1,x2) & Actor(e1,x1) & v_ask(e1) & n_child(x1) & card_eq_2(x1))