Vocoids
The vocoids articulable in the human oral tract are set out in the vowel quadrilateral, or vocogram, given here as a table. A diacritic can be placed beneath any glyph to pin the articulation down more precisely.
| 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | |
|---|---|---|---|---|---|---|---|---|---|---|
| A | ||||||||||
| B | ||||||||||
| C | ||||||||||
| D | ||||||||||
| E | ||||||||||
| F |
Intonation
| Protune | Tune |
|---|---|
| a–b: antetonic c, f, i: protonic d–e, g–h, j: intertonic |
A: pretonic B: tonic C–D: post-tonic |