C222133313331333131123313231333133313331333132233312111133131233112112211
>>
C22213331333133313112331323133313331333133313223331211113313123311211221
<<
C222133313331333131123313231333133313331333132233312111133131233112112213
>>
C222133313331333131123313231333133313331333132233312111133131233112112212
>>