foi um fim_de_semana só
foi um fim de semana só .
f oɪ WORD_BOUNDARY ũ ŋ WORD_BOUNDARY f i ŋ WORD_BOUNDARY d ɨ WORD_BOUNDARY s e m ɐ̃ n ɐ WORD_BOUNDARY s ɔ WORD_BOUNDARY
f o i WORD_BOUNDARY u m WORD_BOUNDARY f i m WORD_BOUNDARY d e WORD_BOUNDARY s e m a n a WORD_BOUNDARY s ó WORD_BOUNDARY