original_query: What countries do the Himalaya mountain chain span across?
query: What countries do the Himalaya mountain chain span across?
answer: The Himalaya mountain chain spans across India, Jammu and Kashmir, Arunachal Pradesh, Himachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, Tripura, Uttarakhand, Darjeeling district of West Bengal, Tajikistan, Afghanistan, Bhutan, China, Aksai Chin, Tibet/South Tibet, Trans-Karakoram Tract, Myanmar, Kachin State, Nepal, and Pakistan, Azad Jammu and Kashmir, Gilgit-Baltistan, Afghania.