C33331211113313331211113313331333133313113313331323221213233231
>>
C3333121111331333121111331333133313331311331333132322121323323
<<
C33331211113313331211113313331333133313113313331323221213233233
>>
C33331211113313331211113313331333133313113313331323221213233232
>>