| Simple | Progressive | Perfect | Progressive |
| Present |
| I mull |
| you mull |
| he/she/it mulls |
| we mull |
| you all mull |
| they mull |
|
| I am mulling |
| you are mulling |
| he/she/it is mulling |
| we are mulling |
| you all are mulling |
| they are mulling |
|
| I have mulled |
| you have mulled |
| he/she/it has mulled |
| we have mulled |
| you all have mulled |
| they have mulled |
|
| I have been mulling |
| you have been mulling |
| he/she/it has been mulling |
| we have been mulling |
| you all have been mulling |
| they have been mulling |
|
| Past |
| I mulled |
| you mulled |
| he/she/it mulled |
| we mulled |
| you all mulled |
| they mulled |
|
| I was mulling |
| you were mulling |
| he/she/it was mulling |
| we were mulling |
| you all were mulling |
| they were mulling |
|
| I had mulled |
| you had mulled |
| he/she/it had mulled |
| we had mulled |
| you all had mulled |
| they had mulled |
|
| I had been mulling |
| you had been mulling |
| he/she/it had been mulling |
| we had been mulling |
| you all had been mulling |
| they had been mulling |
|
| Future |
| I will mull |
| you will mull |
| he/she/it will mull |
| we will mull |
| you all will mull |
| they will mull |
|
| I will be mulling |
| you will be mulling |
| he/she/it will be mulling |
| we are mulling |
| you all will be mulling |
| they will be mulling |
|
| I will have mulled |
| you will have mulled |
| he/she/it will have mulled |
| we will have mulled |
| you all will have mulled |
| they will have mulled |
|
| I will have been mulling |
| you will have been mulling |
| he/she/it will have been mulling |
| we will have been mulling |
| you all will have been mulling |
| they will have been mulling |
|
