zl8d7 0l8d7n 1l8d 2l8d7 3l8d7n
oc9d7n pc9d qc9d7 rc9d7n sc9d
d39d e39d7 f39d7n g39d h39d7
2tae7 3tae7n 4tae 5tae7 6tae7n
rkbe7n skbe tkbe7 ukbe7n vkbe