C312322331333132212111133133313331312111133132313331322133313221
>>
C31232233133313221211113313331333131211113313231333132213331322
<<
C312322331333132212111133133313331312111133132313331322133313223
>>
C312322331333132212111133133313331312111133132313331322133313222
>>