C222133313331333131123313231333133313331333132113313231312323131
>>
C22213331333133313112331323133313331333133313211331323131232313
<<
C222133313331333131123313231333133313331333132113313231312323133
>>
C222133313331333131123313231333133313331333132113313231312323132
>>