C2322121111331333123313331333131211113313331333133323133313133121
>>
C232212111133133312331333133313121111331333133313332313331313312
<<
C2322121111331333123313331333131211113313331333133323133313133123
>>
C2322121111331333123313331333131211113313331333133323133313133122
>>