C31321211113313121133133313331333131133133313331313331123313112211
>>
C3132121111331312113313331333133313113313331333131333112331311221
<<
C31321211113313121133133313331333131133133313331313331123313112213
>>
C31321211113313121133133313331333131133133313331313331123313112212
>>