C123211131133132233131323132313233313233313132313133313231333132333131211
>>
C12321113113313223313132313231323331323331313231313331323133313233313121
<<
C123211131133132233131323132313233313233313132313133313231333132333131213
>>
C123211131133132233131323132313233313233313132313133313231333132333131212
>>