C313212111133131211331333133313331333133313231333133313331333131133131131213131
>>
C31321211113313121133133313331333133313331323133313331333133313113313113121313
<<
C313212111133131211331333133313331333133313231333133313331333131133131131213133
>>
C313212111133131211331333133313331333133313231333133313331333131133131131213132
>>