NEEDS Transliteration as a parent when that is published.
Character Composition
Other characters can be composed using the form letter+modifer for instance a+- for ā. The modifiers supported are listed in the table below:
| Modifier | Description | Combinations supported |
| - | Horizontal bar (macron) above letter | ā |
| U | Caron (cup) above letter | č ǧ š |
| u | Breve (cup) below letter | ḫ Ḫ |
| _ | Bar beneath letter | ḏ Ḏ ẖ |
| . | Dot beneath letter | ḥ Ḥ ḳ Ḳ |
By Kate Phizackerley