C23221211113313331233133313331312111133133313331211113313331322311221
>>
C2322121111331333123313331333131211113313331333121111331333132231122
<<
C23221211113313331233133313331312111133133313331211113313331322311223
>>
C23221211113313331233133313331312111133133313331211113313331322311222
>>