C2322121111331333123313331333131211111211111211111333133313232131
>>
C232212111133133312331333133313121111121111121111133313331323213
<<
C2322121111331333123313331333131211111211111211111333133313232133
>>
C2322121111331333123313331333131211111211111211111333133313232132
>>