C313212111133131211331333133313331311331333131133133313112111123313331331121321
>>
C31321211113313121133133313331333131133133313113313331311211112331333133112132
<<
C313212111133131211331333133313331311331333131133133313112111123313331331121323
>>
C313212111133131211331333133313331311331333131133133313112111123313331331121322
>>