vai um amigo do pai
vai um amigo do pai ?
v ai WORD_BOUNDARY ũ WORD_BOUNDARY ɐ m i ɡ u WORD_BOUNDARY d̪ u WORD_BOUNDARY p ai WORD_BOUNDARY
v a i WORD_BOUNDARY u m WORD_BOUNDARY a m i g o WORD_BOUNDARY d o WORD_BOUNDARY p a i WORD_BOUNDARY ? WORD_BOUNDARY