It has struck me over the past couple of weeks that the way news readers pronounce the ‘new’ name of Burma says something about English vowel phonemes. Most of them are incapable of pronouncing Myanmar with an initial nasal+glide (as I believe it’s supposed to be pronounced: Wikipedia entry). Instead what we hear is generally something along the lines of
Presumably, if the /ju/ sequence in English in words like ‘mute’ were biphonemic (as in, say, the Trager-Smith phonemicization), the /j/ would be freely combinable and /mja-/ would be easy. But it’s not. So we could guess that /ju/ is a unit phoneme (similar to /aɪ/, or even /u(w)/ and the palatal glide is an integral part of the phoneme and thus not separable to be combined with any random vowel that another language might need.
Anyway, just a random thought I wanted to post somewhere while the news was still current.