estás a pregar um prego
estás a pregar um prego ?
e s t̪ a z WORD_BOUNDARY ɐ WORD_BOUNDARY p ʁ ɯ ɡ a ʁ WORD_BOUNDARY ũ WORD_BOUNDARY p ʁ ɛ ɡ u WORD_BOUNDARY
e s t á s WORD_BOUNDARY a WORD_BOUNDARY p r e g a r WORD_BOUNDARY u m WORD_BOUNDARY p r e g o WORD_BOUNDARY ? WORD_BOUNDARY