C132233133112121111331333133313331333132322331333133112322132332111
>>
C13223313311212111133133313331333133313232233133313311232213233211
<<
C132233133112121111331333133313331333132322331333133112322132332113
>>
C132233133112121111331333133313331333132322331333133112322132332112
>>