C1111233133313231133133313231333133313113313113313331331121111332213233231
>>
C111123313331323113313331323133313331311331311331333133112111133221323323
<<
C1111233133313231133133313231333133313113313113313331331121111332213233233
>>
C1111233133313231133133313231333133313113313113313331331121111332213233232
>>