está à janela filho
está à janela filho ?
e s t̪ a WORD_BOUNDARY a WORD_BOUNDARY ʒ ɐ n̪ ɛ l̪ˠ ɐ WORD_BOUNDARY f i ʎ u WORD_BOUNDARY
e s t á WORD_BOUNDARY à WORD_BOUNDARY j a n e l a WORD_BOUNDARY f i l h o WORD_BOUNDARY ? WORD_BOUNDARY