C13223313311212111133133313331333133313232233133313331321121323221
>>
C1322331331121211113313331333133313331323223313331333132112132322
<<
C13223313311212111133133313331333133313232233133313331321121323223
>>
C13223313311212111133133313331333133313232233133313331321121323222
>>