| 고저 | 전후 | 원순 | 음소 | ipa |
|---|---|---|---|---|
| high | front | unrounded | и | I |
| high | front | unrounded | ӥ | Y |
| high | back | rounded | у | U |
| high | front | unrounded | ӣ | I: |
| high | front | unrounded | ӥ̄ | Y: |
| high | back | rounded | ӯ | U: |
| mid | front | unrounded | е | E |
| mid | back | rounded | о | O |
| mid | front | unrounded | е̄ | E: |
| mid | back | rounded | о̄ | O: |
| low | back | unrounded | а | a |
| low | back | unrounded | а̄ | a: |