C2322121111331333123313331333131211111211111211111333133313222333131
>>
C232212111133133312331333133313121111121111121111133313331322233313
<<
C2322121111331333123313331333131211111211111211111333133313222333133
>>
C2322121111331333123313331333131211111211111211111333133313222333132
>>