C312322331333132212111133133313331312111133132313331333112313111
>>
C31232233133313221211113313331333131211113313231333133311231311
<<
C312322331333132212111133133313331312111133132313331333112313113
>>
C312322331333132212111133133313331312111133132313331333112313112
>>