C313212111133131211331333133313331333131121133133313331313132323311
>>
C31321211113313121133133313331333133313112113313331333131313232331
<<
C313212111133131211331333133313331333131121133133313331313132323313
>>
C313212111133131211331333133313331333131121133133313331313132323312
>>