Discerning features of verbal tenses
| Tense | Voice | Discerning letters | Augment |
| Present | All | - | |
| Future | Active | σ | |
| Middle | |||
| Passive | θης | ||
| Imperfect | All | - | ἐ |
| Aorist | Active | σα | ἐ |
| Middle | |||
| Passive | θη | ||
| Perfect | Active | κα | |
| Middle | - | ||
| Passive | |||
| Pluperfect | Active | κει | (ἐ) |
| Middle | - | ||
| Passive |