C222133313331333131123313231333133313331333132331211111232321111321
>>
C22213331333133313112331323133313331333133313233121111123232111132
<<
C222133313331333131123313231333133313331333132331211111232321111323
>>
C222133313331333131123313231333133313331333132331211111232321111322
>>