C312312111133131212111133133313231333133313331333121111332313331323211321
>>
C31231211113313121211113313331323133313331333133312111133231333132321132
<<
C312312111133131212111133133313231333133313331333121111332313331323211323
>>
C312312111133131212111133133313231333133313331333121111332313331323211322
>>