quen está aí detrás da porta
quen está aí detrás da porta ?
k e n WORD_BOUNDARY e s t a WORD_BOUNDARY a i WORD_BOUNDARY ð e t ɾ a s WORD_BOUNDARY ð a WORD_BOUNDARY p o ɾ t a WORD_BOUNDARY
q u e n WORD_BOUNDARY e s t á WORD_BOUNDARY a í WORD_BOUNDARY d e t r á s WORD_BOUNDARY d a WORD_BOUNDARY p o r t a WORD_BOUNDARY