| language vi | language vi | ||||
| words 1 | words 1 | ||||
| pitch 80 160 | |||||
| pitch 90 170 | |||||
| formant 1 87 82 76 | formant 1 87 82 76 | ||||
| formant 2 94 56 42 | formant 2 94 56 42 | ||||
| formant 7 60 50 60 | formant 7 60 50 60 | ||||
| formant 8 100 50 40 | formant 8 100 50 40 | ||||
| tone 900 125 1600 100 2400 80 | |||||
| tone 900 225 1600 200 2400 150 |