C132233133112121111331333133313331333132322331333133313232212111133133311331211
>>
C13223313311212111133133313331333133313232233133313331323221211113313331133121
<<
C132233133112121111331333133313331333132322331333133313232212111133133311331213
>>
C132233133112121111331333133313331333132322331333133313232212111133133311331212
>>