C13223313311212111133133313331333133313231323133211113313331312111113231322131
>>
C1322331331121211113313331333133313331323132313321111331333131211111323132213
<<
C13223313311212111133133313331333133313231323133211113313331312111113231322133
>>
C13223313311212111133133313331333133313231323133211113313331312111113231322132
>>