The Final Interrogative Particles པས་, ངས་, and གས་ Subjects:GrammarsTibetan Grammatical FunctionSpeech Acts and Types of SentencesQuestionsThe Final Interrogative Particles པས་, ངས་, and གས་ Subjects Associated with Medium 39712 Kham (2006 Geotourism Trip) Medium 39712 in Media