vais ali à mãe
vais ali à mãe ?
v ai z WORD_BOUNDARY ɐ l̪ˠ i WORD_BOUNDARY a WORD_BOUNDARY m ɐ̃i WORD_BOUNDARY
v a i s WORD_BOUNDARY a l i WORD_BOUNDARY à WORD_BOUNDARY m ã e WORD_BOUNDARY ? WORD_BOUNDARY