C111112111133131121133133313331333132333131131211113313233311232311
>>
C11111211113313112113313331333133313233313113121111331323331123231
<<
C111112111133131121133133313331333132333131131211113313233311232313
>>
C111112111133131121133133313331333132333131131211113313233311232312
>>