o porco é verde
o porco é verde ?
u WORD_BOUNDARY p o ɾ k o WORD_BOUNDARY ɛ WORD_BOUNDARY v e ɾ d̪ ɯ WORD_BOUNDARY
o WORD_BOUNDARY p o r c o WORD_BOUNDARY é WORD_BOUNDARY v e r d e WORD_BOUNDARY ? WORD_BOUNDARY