C11112331312111112111133133313231333132313331333132213331312321
>>
C1111233131211111211113313331323133313231333133313221333131232
<<
C11112331312111112111133133313231333132313331333132213331312323
>>
C11112331312111112111133133313231333132313331333132213331312322
>>