estavam nas andorinhas
estavam nas andorinhas ?
ʃ t̪ ɐ v ɐ̃u̜ WORD_BOUNDARY n̪ ɐ z WORD_BOUNDARY ɐ̃ d̪ u ɾ i ɲ ɐ ʃ WORD_BOUNDARY
e s t a v a m WORD_BOUNDARY n a s WORD_BOUNDARY a n d o r i n h a s WORD_BOUNDARY ? WORD_BOUNDARY