C31321211113313121133133313331333133313112113313331312213231221
>>
C3132121111331312113313331333133313331311211331333131221323122
<<
C31321211113313121133133313331333133313112113313331312213231223
>>
C31321211113313121133133313331333133313112113313331312213231222
>>