| I | pen |
| you | pen |
| he/she/it | pens |
| we | pen |
| you | pen |
| they | pen |
| I | have penned |
| you | have penned |
| he/she/it | has penned |
| we | have penned |
| you | have penned |
| they | have penned |
| I | penned |
| you | penned |
| he/she/it | penned |
| we | penned |
| you | penned |
| they | penned |
| I | had penned |
| you | had penned |
| he/she/it | had penned |
| we | had penned |
| you | had penned |
| they | had penned |
| I | will pen |
| you | will pen |
| he/she/it | will pen |
| we | will pen |
| you | will pen |
| they | will pen |
| I | will have penned |
| you | will have penned |
| he/she/it | will have penned |
| we | will have penned |
| you | will have penned |
| they | will have penned |
| I | am penning |
| you | are penning |
| he/she/it | is penning |
| we | are penning |
| you | are penning |
| they | are penning |
| I | have been penning |
| you | have been penning |
| he/she/it | has been penning |
| we | have been penning |
| you | have been penning |
| they | have been penning |
| I | was penning |
| you | were penning |
| he/she/it | was penning |
| we | were penning |
| you | were penning |
| they | were penning |
| I | had been penning |
| you | had been penning |
| he/she/it | had been penning |
| we | had been penning |
| you | had been penning |
| they | had been penning |
| I | will be penning |
| you | will be penning |
| he/she/it | will be penning |
| we | will be penning |
| you | will be penning |
| they | will be penning |
| I | will have been penning |
| you | will have been penning |
| he/she/it | will have been penning |
| we | will have been penning |
| you | will have been penning |
| they | will have been penning |
| I | would pen |
| you | would pen |
| he/she/it | would pen |
| we | would pen |
| you | would pen |
| they | would pen |
| I | would have penned |
| you | would have penned |
| he/she/it | would have penned |
| we | would have penned |
| you | would have penned |
| they | would have penned |
| I | would be penning |
| you | would be penning |
| he/she/it | would be penning |
| we | would be penning |
| you | would be penning |
| they | would be penning |
| I | would have been penning |
| you | would have been penning |
| he/she/it | would have been penning |
| we | would have been penning |
| you | would have been penning |
| they | would have been penning |
| You | pen |
| we | Let's pen |
| You | pen |