a mamã já ensinou
a mamã já ensinou .
ɐ WORD_BOUNDARY m ɐ̃ m ɐ̃ WORD_BOUNDARY ʒ a WORD_BOUNDARY eɪ ŋ s i n o w WORD_BOUNDARY
a WORD_BOUNDARY m a m ã WORD_BOUNDARY j á WORD_BOUNDARY e n s i n o u WORD_BOUNDARY