C3123223313331322121111331333133313231333132212111112111113332322231321   >>    C312322331333132212111133133313331323133313221211111211111333232223132   <<    C3123223313331322121111331333133313231333132212111112111113332322231323   >>      C3123223313331322121111331333133313231333132212111112111113332322231322   >>