C313212111133131211331333133313331333133112111113331333132331232133311212111
>>
C31321211113313121133133313331333133313311211111333133313233123213331121211
<<
C313212111133131211331333133313331333133112111113331333132331232133311212113
>>
C313212111133131211331333133313331333133112111113331333132331232133311212112
>>