    Senteiicé 1: As’ explained. by. Professor’ Bail: W.- Kron,  Chaitman ‘of the Beparimént of Oriéntat Languages.and  Literature, University. of Colorado, (Baiilder), this’ ieiw  ‘people called themselves by.a name that was very similar  to thie Chinese word.for:"extieme. :    Sentence 2: Pati W. Kroll, works aé.a'janitar:at the local    Subeyay.    