C31232233133313221211113313331333132313331333133313331211111211   >>    C3123223313331322121111331333133313231333133313331333121111121   <<    C31232233133313221211113313331333132313331333133313331211111213   >>      C31232233133313221211113313331333132313331333133313331211111212   >>