C2322121111331333123313331333131211111211111211113313133313233111
>>
C232212111133133312331333133313121111121111121111331313331323311
<<
C2322121111331333123313331333131211111211111211113313133313233113
>>
C2322121111331333123313331333131211111211111211113313133313233112
>>