onde vai o avião
onde vai o avião ?
õ d̪ ɯ WORD_BOUNDARY v ai WORD_BOUNDARY u WORD_BOUNDARY ɐ v i ɐ̃u̜ WORD_BOUNDARY
o n d e WORD_BOUNDARY v a i WORD_BOUNDARY o WORD_BOUNDARY a v i ã o WORD_BOUNDARY ? WORD_BOUNDARY