C33331211113313331211113313331333133313112211231333131133133313221232321
>>
C3333121111331333121111331333133313331311221123133313113313331322123232
<<
C33331211113313331211113313331333133313112211231333131133133313221232323
>>
C33331211113313331211113313331333133313112211231333131133133313221232322
>>