| I | head off |
| you | head off |
| he/she/it | heads off |
| we | head off |
| you | head off |
| they | head off |
| I | have headed off |
| you | have headed off |
| he/she/it | has headed off |
| we | have headed off |
| you | have headed off |
| they | have headed off |
| I | headed off |
| you | headed off |
| he/she/it | headed off |
| we | headed off |
| you | headed off |
| they | headed off |
| I | had headed off |
| you | had headed off |
| he/she/it | had headed off |
| we | had headed off |
| you | had headed off |
| they | had headed off |
| I | will head off |
| you | will head off |
| he/she/it | will head off |
| we | will head off |
| you | will head off |
| they | will head off |
| I | will have headed off |
| you | will have headed off |
| he/she/it | will have headed off |
| we | will have headed off |
| you | will have headed off |
| they | will have headed off |
| I | am heading off |
| you | are heading off |
| he/she/it | is heading off |
| we | are heading off |
| you | are heading off |
| they | are heading off |
| I | have been heading off |
| you | have been heading off |
| he/she/it | has been heading off |
| we | have been heading off |
| you | have been heading off |
| they | have been heading off |
| I | was heading off |
| you | were heading off |
| he/she/it | was heading off |
| we | were heading off |
| you | were heading off |
| they | were heading off |
| I | had been heading off |
| you | had been heading off |
| he/she/it | had been heading off |
| we | had been heading off |
| you | had been heading off |
| they | had been heading off |
| I | will be heading off |
| you | will be heading off |
| he/she/it | will be heading off |
| we | will be heading off |
| you | will be heading off |
| they | will be heading off |
| I | will have been heading off |
| you | will have been heading off |
| he/she/it | will have been heading off |
| we | will have been heading off |
| you | will have been heading off |
| they | will have been heading off |
| I | would head off |
| you | would head off |
| he/she/it | would head off |
| we | would head off |
| you | would head off |
| they | would head off |
| I | would have headed off |
| you | would have headed off |
| he/she/it | would have headed off |
| we | would have headed off |
| you | would have headed off |
| they | would have headed off |
| I | would be heading off |
| you | would be heading off |
| he/she/it | would be heading off |
| we | would be heading off |
| you | would be heading off |
| they | would be heading off |
| I | would have been heading off |
| you | would have been heading off |
| he/she/it | would have been heading off |
| we | would have been heading off |
| you | would have been heading off |
| they | would have been heading off |
| You | head off |
| we | Let's head off |
| You | head off |