g7c1 h7c1s i7c1so j7c1 k7c1s
5xd1s 6xd1so 7xd1 8xd1s 9xd1so
uoe1so voe1 woe1s xoe1so yoe1
jff1 kff1s lff1so mff1 nff1s
85f1s 95f1so a6f1 b6f1s c6f1so