C31321211113313121133133313331333133313331123313331323331323223313331313221231
>>
C3132121111331312113313331333133313331333112331333132333132322331333131322123
<<
C31321211113313121133133313331333133313331123313331323331323223313331313221233
>>
C31321211113313121133133313331333133313331123313331323331323223313331313221232
>>