| Präsens (Present) "form" | I | form | |
| Präsens Verlaufsform (Present continuous) "form" | I | am forming | |
| Präteritum (Simple past) "form" | I | formed | |
| Perfekt Verlaufsform (Past Continuous) "form" | I | was forming | |
| Present Perfect (Präsens) "form" | I | have formed | |
| Present Continuous (Futur) "form" | I | have been forming | |
| Plusquamperfekt (Past perfect) "form" | I | had formed | |
| Plusquamperfekt Verlaufsform (Past perfect continuous) "form" | I | had been forming | |
| Futur I (Future) "form" | I | will form | |
| Futur I Verlaufsform (Future continuous) "form" | I | will be forming | |
| Futur II (Future perfect) "form" | I | will have formed | |
| Futur II Verlaufsform (Future perfect continuous) "form" | I | will have been forming |