C31232233133313221211113313331333133313331212111133133322133313231333131133231
>>
C3123223313331322121111331333133313331333121211113313332213331323133313113323
<<
C31232233133313221211113313331333133313331212111133133322133313231333131133233
>>
C31232233133313221211113313331333133313331212111133133322133313231333131133232
>>