C22213331333133313112331323133313331333133313232313231323113211331
>>
C2221333133313331311233132313331333133313331323231323132311321133
<<
C22213331333133313112331323133313331333133313232313231323113211333
>>
C22213331333133313112331323133313331333133313232313231323113211332
>>