C222133313331333131123313231333133313331333132312323131121131221
>>
C22213331333133313112331323133313331333133313231232313112113122
<<
C222133313331333131123313231333133313331333132312323131121131223
>>
C222133313331333131123313231333133313331333132312323131121131222
>>