| Simple | Progressive | Perfect | Progressive |
| Present |
| I unharness |
| you unharness |
| he/she/it unharnesses |
| we unharness |
| you all unharness |
| they unharness |
|
| I am unharnessing |
| you are unharnessing |
| he/she/it is unharnessing |
| we are unharnessing |
| you all are unharnessing |
| they are unharnessing |
|
| I have unharnessed |
| you have unharnessed |
| he/she/it has unharnessed |
| we have unharnessed |
| you all have unharnessed |
| they have unharnessed |
|
| I have been unharnessing |
| you have been unharnessing |
| he/she/it has been unharnessing |
| we have been unharnessing |
| you all have been unharnessing |
| they have been unharnessing |
|
| Past |
| I unharnessed |
| you unharnessed |
| he/she/it unharnessed |
| we unharnessed |
| you all unharnessed |
| they unharnessed |
|
| I was unharnessing |
| you were unharnessing |
| he/she/it was unharnessing |
| we were unharnessing |
| you all were unharnessing |
| they were unharnessing |
|
| I had unharnessed |
| you had unharnessed |
| he/she/it had unharnessed |
| we had unharnessed |
| you all had unharnessed |
| they had unharnessed |
|
| I had been unharnessing |
| you had been unharnessing |
| he/she/it had been unharnessing |
| we had been unharnessing |
| you all had been unharnessing |
| they had been unharnessing |
|
| Future |
| I will unharness |
| you will unharness |
| he/she/it will unharness |
| we will unharness |
| you all will unharness |
| they will unharness |
|
| I will be unharnessing |
| you will be unharnessing |
| he/she/it will be unharnessing |
| we are unharnessing |
| you all will be unharnessing |
| they will be unharnessing |
|
| I will have unharnessed |
| you will have unharnessed |
| he/she/it will have unharnessed |
| we will have unharnessed |
| you all will have unharnessed |
| they will have unharnessed |
|
| I will have been unharnessing |
| you will have been unharnessing |
| he/she/it will have been unharnessing |
| we will have been unharnessing |
| you all will have been unharnessing |
| they will have been unharnessing |
|
