C312322331333132212111133133313331323133313331333133313331333131211113311212111
>>
C31232233133313221211113313331333132313331333133313331333133313121111331121211
<<
C312322331333132212111133133313331323133313331333133313331333131211113311212113
>>
C312322331333132212111133133313331323133313331333133313331333131211113311212112
>>