un avio que vola pel cel
un avio que vola pel cel .
ʊ n WORD_BOUNDARY a β j ʊ WORD_BOUNDARY k ɛ WORD_BOUNDARY ʋ o l ɐ WORD_BOUNDARY p ə l WORD_BOUNDARY s ɛ l WORD_BOUNDARY
u n WORD_BOUNDARY a v i o WORD_BOUNDARY q u e WORD_BOUNDARY v o l a WORD_BOUNDARY p e l WORD_BOUNDARY c e l WORD_BOUNDARY