C312322331333132212111133133313331323133313221211111231211111333231322331
>>
C31232233133313221211113313331333132313331322121111123121111133323132233
<<
C312322331333132212111133133313331323133313221211111231211111333231322333
>>
C312322331333132212111133133313331323133313221211111231211111333231322332
>>