não vale a pena uma coisa
não vale a pena uma coisa !
n ɐ̃ʊ̃ WORD_BOUNDARY v a l ɨ WORD_BOUNDARY ɐ WORD_BOUNDARY p e n ɐ WORD_BOUNDARY u m ɐ WORD_BOUNDARY k oɪ z ɐ WORD_BOUNDARY
n ã o WORD_BOUNDARY v a l e WORD_BOUNDARY a WORD_BOUNDARY p e n a WORD_BOUNDARY u m a WORD_BOUNDARY c o i s a WORD_BOUNDARY