C3123223313331322121111331333133313231333133313331333133313331322121123331   >>    C312322331333132212111133133313331323133313331333133313331333132212112333   <<    C3123223313331322121111331333133313231333133313331333133313331322121123333   >>      C3123223313331322121111331333133313231333133313331333133313331322121123332   >>