| Simple | Progressive | Perfect | Progressive |
| Present |
| I group |
| you group |
| he/she/it groups |
| we group |
| you all group |
| they group |
|
| I am grouping |
| you are grouping |
| he/she/it is grouping |
| we are grouping |
| you all are grouping |
| they are grouping |
|
| I have grouped |
| you have grouped |
| he/she/it has grouped |
| we have grouped |
| you all have grouped |
| they have grouped |
|
| I have been grouping |
| you have been grouping |
| he/she/it has been grouping |
| we have been grouping |
| you all have been grouping |
| they have been grouping |
|
| Past |
| I grouped |
| you grouped |
| he/she/it grouped |
| we grouped |
| you all grouped |
| they grouped |
|
| I was grouping |
| you were grouping |
| he/she/it was grouping |
| we were grouping |
| you all were grouping |
| they were grouping |
|
| I had grouped |
| you had grouped |
| he/she/it had grouped |
| we had grouped |
| you all had grouped |
| they had grouped |
|
| I had been grouping |
| you had been grouping |
| he/she/it had been grouping |
| we had been grouping |
| you all had been grouping |
| they had been grouping |
|
| Future |
| I will group |
| you will group |
| he/she/it will group |
| we will group |
| you all will group |
| they will group |
|
| I will be grouping |
| you will be grouping |
| he/she/it will be grouping |
| we are grouping |
| you all will be grouping |
| they will be grouping |
|
| I will have grouped |
| you will have grouped |
| he/she/it will have grouped |
| we will have grouped |
| you all will have grouped |
| they will have grouped |
|
| I will have been grouping |
| you will have been grouping |
| he/she/it will have been grouping |
| we will have been grouping |
| you all will have been grouping |
| they will have been grouping |
|
