C132233133112121111331333133313331333132322331333133313331121311121
>>
C13223313311212111133133313331333133313232233133313331333112131112
<<
C132233133112121111331333133313331333132322331333133313331121311123
>>
C132233133112121111331333133313331333132322331333133313331121311122
>>