C312322331333132212111133133313331312111133132313331323221333133331311
>>
C31232233133313221211113313331333131211113313231333132322133313333131
<<
C312322331333132212111133133313331312111133132313331323221333133331313
>>
C312322331333132212111133133313331312111133132313331323221333133331312
>>