Kim, Chris, and Beth are all partners in a cosmetics firm. Kim is leaving the partnership and wants to sell her shares of the business, including the property owned by the partnership, to Chris and Beth. The three partners own the property with the right of survivorship should one or more of them die. The remaining partners are not interested in buying Kim's interests. Kim has been unable to find a buyer for her share of the partnership. She has now resorted to asking the court to either sell her shares or sell the entire property. What form of concurrent ownership applies?