C31321211111333132331211113313331333131133132313331333131232313233313233112121
>>
C3132121111133313233121111331333133313113313231333133313123231323331323311212
<<
C31321211111333132331211113313331333131133132313331333131232313233313233112123
>>
C31321211111333132331211113313331333131133132313331333131232313233313233112122
>>