está na ventana do autobús si
está na ventana do autobús si ?
e̞ s t a WORD_BOUNDARY n a WORD_BOUNDARY β e̞ n t a n a WORD_BOUNDARY d o̞ WORD_BOUNDARY a u t o̞ β u s WORD_BOUNDARY s i WORD_BOUNDARY
e s t á WORD_BOUNDARY n a WORD_BOUNDARY v e n t a n a WORD_BOUNDARY d o WORD_BOUNDARY a u t o b ú s WORD_BOUNDARY s i WORD_BOUNDARY ? WORD_BOUNDARY