C332322121111113313121333133313331333133313331333131211113323322121
>>
C33232212111111331312133313331333133313331333133313121111332332212
<<
C332322121111113313121333133313331333133313331333131211113323322123
>>
C332322121111113313121333133313331333133313331333131211113323322122
>>