Its indoor exhibition space can be (4)________ via a virtual tour (5)________ includes the Viet, Muong, Tho, Chut, Tay, Thai, Ka Dai, H’Mong-Dao, Tang, San Dui, Ngai, Mon-Khmer, Nam-Dao, Cham

Its indoor exhibition space can be (4)________ via a virtual tour (5)________ includes the Viet, Muong, Tho, Chut, Tay, Thai, Ka Dai, H’Mong-Dao, Tang, San Dui, Ngai, Mon-Khmer, Nam-Dao, Cham, Hoa and Khmer ethnic groups.