C3132121111133313233121111331333133313331333133313331333131133132313233112111
>>
C313212111113331323312111133133313331333133313331333133313113313231323311211
<<
C3132121111133313233121111331333133313331333133313331333131133132313233112113
>>
C3132121111133313233121111331333133313331333133313331333131133132313233112112
>>