C312322331333132212111133133313331323133313221211111333131211113313311221311
>>
C31232233133313221211113313331333132313331322121111133313121111331331122131
<<
C312322331333132212111133133313331323133313221211111333131211113313311221313
>>
C312322331333132212111133133313331323133313221211111333131211113313311221312
>>