um menino que ensinou
um menino que ensinou .
ũ WORD_BOUNDARY m e n̪ i n̪ u WORD_BOUNDARY k ɯ WORD_BOUNDARY ẽ s i n̪ o WORD_BOUNDARY
u m WORD_BOUNDARY m e n i n o WORD_BOUNDARY q u e WORD_BOUNDARY e n s i n o u WORD_BOUNDARY . WORD_BOUNDARY