id	keyword
bracis-33654	speech
bracis-33654	speakers
bracis-33654	segmentation
bracis-33654	scholar
bracis-33654	google
bracis-33654	diversity
bracis-33654	corpus
bracis-33654	portuguese
bracis-33654	age
bracis-33654	state
bracis-33654	education
bracis-33654	brazil
bracis-33654	corpora
bracis-33654	nurc
bracis-33654	vowels