C313212111133131211331333133313331333133313231333133313331333133313221323131321
>>
C31321211113313121133133313331333133313331323133313331333133313331322132313132
<<
C313212111133131211331333133313331333133313231333133313331333133313221323131323
>>
C313212111133131211331333133313331333133313231333133313331333133313221323131322
>>