FB_vowel_harmony

[martino-vic]

stick to this:

(https://en.wikipedia.org/wiki/Hungarian_phonology)

EAH vowel inventory: {'y', 'yː', 'ø', 'øː', 'i', 'iː', 'e', 'eː', 'ɛ', 'a', 'aː', 'ɒ', 'ɯ', 'u', 'uː', 'o' }