C132233133112121111331333133313331312121111133313331333131133133311211321121
>>
C13223313311212111133133313331333131212111113331333133313113313331121132112
<<
C132233133112121111331333133313331312121111133313331333131133133311211321123
>>
C132233133112121111331333133313331312121111133313331333131133133311211321122
>>