C13223313311212111133133313331323133313233313121111331333131121321
>>
C1322331331121211113313331333132313331323331312111133133313112132
<<
C13223313311212111133133313331323133313233313121111331333131121323
>>
C13223313311212111133133313331323133313233313121111331333131121322
>>