C13223313311212111133133313331333133313231323133211331333133313113313233221211
>>
C1322331331121211113313331333133313331323132313321133133313331311331323322121
<<
C13223313311212111133133313331333133313231323133211331333133313113313233221213
>>
C13223313311212111133133313331333133313231323133211331333133313113313233221212
>>