C222133313331333131123313231333133313231323131133133313231312113311
>>
C22213331333133313112331323133313331323132313113313331323131211331
<<
C222133313331333131123313231333133313231323131133133313231312113313
>>
C222133313331333131123313231333133313231323131133133313231312113312
>>