C313212111113331323312111133133313331333131212111111213231323311
>>
C31321211111333132331211113313331333133313121211111121323132331
<<
C313212111113331323312111133133313331333131212111111213231323313
>>
C313212111113331323312111133133313331333131212111111213231323312
>>