o Tás está a ver
o tás está a ver ?
ʊ WORD_BOUNDARY t a z WORD_BOUNDARY e s t a WORD_BOUNDARY ɐ WORD_BOUNDARY v e ɹ WORD_BOUNDARY
o WORD_BOUNDARY t á s WORD_BOUNDARY e s t á WORD_BOUNDARY a WORD_BOUNDARY v e r WORD_BOUNDARY