1: 10 [[0,[]],[0,[]],[7,[]],[1,[]]] 6: 10 [[0,[]],[0,[]],[7,[]],[1,[]]] 69: 10 [[0,[]],[0,[]],[7,[]],[1,[]]] 83: 10 [[0,[]],[0,[]],[7,[]],[1,[]]] 422: 10 [[0,[]],[0,[]],[7,[]],[1,[]]]