and plural); An Giang, Ba Ria-Vung Tau, Bac Thai, Ben Tre, Binh Dinh, Binh Thuan, Can Tho, Cao Bang, Dac Lac, Dong Nai, Dong Thap, Gia Lai, Ha Bac, Ha Giang, Ha Noi*, Ha Tay, Ha Tinh, Hai Hung, Hai Phong*, Ho Chi, Minh*, Hoa Binh, Khanh, Hoa, Kien Giang, Kon Tum, Lai Chau, Lam Dong, Lang Son, Lao Cai, Long An, Minh Hai, Nam Ha, Nghe An, Ninh
Derby