C332322121111113313121333133313331333133313113313232332313331333131122212121
>>
C33232212111111331312133313331333133313331311331323233231333133313112221212
<<
C332322121111113313121333133313331333133313113313232332313331333131122212123
>>
C332322121111113313121333133313331333133313113313232332313331333131122212122
>>