estás a fazer a Maria é
estás a fazer a maria é ?
e s t a z WORD_BOUNDARY ɐ WORD_BOUNDARY f ɐ z e ɹ WORD_BOUNDARY ɐ WORD_BOUNDARY m ɐ ɾ i ɐ WORD_BOUNDARY ɛ WORD_BOUNDARY
e s t á s WORD_BOUNDARY a WORD_BOUNDARY f a z e r WORD_BOUNDARY a WORD_BOUNDARY m a r i a WORD_BOUNDARY é WORD_BOUNDARY