C312322331333132212111133133313331312111133132313331312113313331323133313332111
>>
C31232233133313221211113313331333131211113313231333131211331333132313331333211
<<
C312322331333132212111133133313331312111133132313331312113313331323133313332113
>>
C312322331333132212111133133313331312111133132313331312113313331323133313332112
>>