C31321211111333132331211113313331333133313121211111133131133132223213233311
>>
C3132121111133313233121111331333133313331312121111113313113313222321323331
<<
C31321211111333132331211113313331333133313121211111133131133132223213233313
>>
C31321211111333132331211113313331333133313121211111133131133132223213233312
>>