| I | collaborate |
| you | collaborate |
| he/she/it | collaborates |
| we | collaborate |
| you | collaborate |
| they | collaborate |
| I | have collaborated |
| you | have collaborated |
| he/she/it | has collaborated |
| we | have collaborated |
| you | have collaborated |
| they | have collaborated |
| I | collaborated |
| you | collaborated |
| he/she/it | collaborated |
| we | collaborated |
| you | collaborated |
| they | collaborated |
| I | had collaborated |
| you | had collaborated |
| he/she/it | had collaborated |
| we | had collaborated |
| you | had collaborated |
| they | had collaborated |
| I | will collaborate |
| you | will collaborate |
| he/she/it | will collaborate |
| we | will collaborate |
| you | will collaborate |
| they | will collaborate |
| I | will have collaborated |
| you | will have collaborated |
| he/she/it | will have collaborated |
| we | will have collaborated |
| you | will have collaborated |
| they | will have collaborated |
| I | am collaborating |
| you | are collaborating |
| he/she/it | is collaborating |
| we | are collaborating |
| you | are collaborating |
| they | are collaborating |
| I | have been collaborating |
| you | have been collaborating |
| he/she/it | has been collaborating |
| we | have been collaborating |
| you | have been collaborating |
| they | have been collaborating |
| I | was collaborating |
| you | were collaborating |
| he/she/it | was collaborating |
| we | were collaborating |
| you | were collaborating |
| they | were collaborating |
| I | had been collaborating |
| you | had been collaborating |
| he/she/it | had been collaborating |
| we | had been collaborating |
| you | had been collaborating |
| they | had been collaborating |
| I | will be collaborating |
| you | will be collaborating |
| he/she/it | will be collaborating |
| we | will be collaborating |
| you | will be collaborating |
| they | will be collaborating |
| I | will have been collaborating |
| you | will have been collaborating |
| he/she/it | will have been collaborating |
| we | will have been collaborating |
| you | will have been collaborating |
| they | will have been collaborating |
| I | would collaborate |
| you | would collaborate |
| he/she/it | would collaborate |
| we | would collaborate |
| you | would collaborate |
| they | would collaborate |
| I | would have collaborated |
| you | would have collaborated |
| he/she/it | would have collaborated |
| we | would have collaborated |
| you | would have collaborated |
| they | would have collaborated |
| I | would be collaborating |
| you | would be collaborating |
| he/she/it | would be collaborating |
| we | would be collaborating |
| you | would be collaborating |
| they | would be collaborating |
| I | would have been collaborating |
| you | would have been collaborating |
| he/she/it | would have been collaborating |
| we | would have been collaborating |
| you | would have been collaborating |
| they | would have been collaborating |
| You | collaborate |
| we | Let's collaborate |
| You | collaborate |