C33331211113313331211113313331333131211113313331322331322123231
>>
C3333121111331333121111331333133313121111331333132233132212323
<<
C33331211113313331211113313331333131211113313331322331322123233
>>
C33331211113313331211113313331333131211113313331322331322123232
>>