C313212111133131211331333133313331333131121133133313331311113313231322221
>>
C31321211113313121133133313331333133313112113313331333131111331323132222
<<
C313212111133131211331333133313331333131121133133313331311113313231322223
>>
C313212111133131211331333133313331333131121133133313331311113313231322222
>>