C11112331312111112111133133313331333132313233313331312111133131331132311
>>
C1111233131211111211113313331333133313231323331333131211113313133113231
<<
C11112331312111112111133133313331333132313233313331312111133131331132313
>>
C11112331312111112111133133313331333132313233313331312111133131331132312
>>