C312322331333132212111133133313331333131122233132313331323222233131
>>
C31232233133313221211113313331333133313112223313231333132322223313
<<
C312322331333132212111133133313331333131122233132313331323222233133
>>
C312322331333132212111133133313331333131122233132313331323222233132
>>