C222133313331333131123313231333133313331333132332111112111112321331
>>
C22213331333133313112331323133313331333133313233211111211111232133
<<
C222133313331333131123313231333133313331333132332111112111112321333
>>
C222133313331333131123313231333133313331333132332111112111112321332
>>