C13332313311211113313331333133313331311213233121111331333132322332131   >>    C1333231331121111331333133313331333131121323312111133133313232233213   <<    C13332313311211113313331333133313331311213233121111331333132322332133   >>      C13332313311211113313331333133313331311213233121111331333132322332132   >>