C33331211113313331211113313331333133313112121111331333131211331322211
>>
C3333121111331333121111331333133313331311212111133133313121133132221
<<
C33331211113313331211113313331333133313112121111331333131211331322213
>>
C33331211113313331211113313331333133313112121111331333131211331322212
>>