C3123223313331322121111331333133313331311331133133313113313232332131211
>>
C312322331333132212111133133313331333131133113313331311331323233213121
<<
C3123223313331322121111331333133313331311331133133313113313232332131213
>>
C3123223313331322121111331333133313331311331133133313113313232332131212
>>