C11111333133313232233133313331333133313231333133313331121133133313221323311
>>
C1111133313331323223313331333133313331323133313331333112113313331322132331
<<
C11111333133313232233133313331333133313231333133313331121133133313221323313
>>
C11111333133313232233133313331333133313231333133313331121133133313221323312
>>