C312322331333132212111133133313331333131323223313231333131131121
>>
C31232233133313221211113313331333133313132322331323133313113112
<<
C312322331333132212111133133313331333131323223313231333131131123
>>
C312322331333132212111133133313331333131323223313231333131131122
>>