C22213331333133313112331323133313331333132321233133313233313111333131
>>
C2221333133313331311233132313331333133313232123313331323331311133313
<<
C22213331333133313112331323133313331333132321233133313233313111333133
>>
C22213331333133313112331323133313331333132321233133313233313111333132
>>