e when the List fields a chldren numitems 3 Hems deta dete chidren chlldren children numitens0 tems ItemsL chlldren ltems 2. Draw pictures of Q as it would be each time around the outer while loop in the code given below. Q.enqueue (root) while (!Q.empty)) Treenode n Q.dequeue(); System.out.print(n.getData)) List L = n.getChildren ( ); Iterator it = L.iterator(); while (it.hasNext)) Q.enqueue(it.nextO)