| I | maintain |
| you | maintain |
| he/she/it | maintains |
| we | maintain |
| you | maintain |
| they | maintain |
| I | have maintained |
| you | have maintained |
| he/she/it | has maintained |
| we | have maintained |
| you | have maintained |
| they | have maintained |
| I | maintained |
| you | maintained |
| he/she/it | maintained |
| we | maintained |
| you | maintained |
| they | maintained |
| I | had maintained |
| you | had maintained |
| he/she/it | had maintained |
| we | had maintained |
| you | had maintained |
| they | had maintained |
| I | will maintain |
| you | will maintain |
| he/she/it | will maintain |
| we | will maintain |
| you | will maintain |
| they | will maintain |
| I | will have maintained |
| you | will have maintained |
| he/she/it | will have maintained |
| we | will have maintained |
| you | will have maintained |
| they | will have maintained |
| I | am maintaining |
| you | are maintaining |
| he/she/it | is maintaining |
| we | are maintaining |
| you | are maintaining |
| they | are maintaining |
| I | have been maintaining |
| you | have been maintaining |
| he/she/it | has been maintaining |
| we | have been maintaining |
| you | have been maintaining |
| they | have been maintaining |
| I | was maintaining |
| you | were maintaining |
| he/she/it | was maintaining |
| we | were maintaining |
| you | were maintaining |
| they | were maintaining |
| I | had been maintaining |
| you | had been maintaining |
| he/she/it | had been maintaining |
| we | had been maintaining |
| you | had been maintaining |
| they | had been maintaining |
| I | will be maintaining |
| you | will be maintaining |
| he/she/it | will be maintaining |
| we | will be maintaining |
| you | will be maintaining |
| they | will be maintaining |
| I | will have been maintaining |
| you | will have been maintaining |
| he/she/it | will have been maintaining |
| we | will have been maintaining |
| you | will have been maintaining |
| they | will have been maintaining |
| I | would maintain |
| you | would maintain |
| he/she/it | would maintain |
| we | would maintain |
| you | would maintain |
| they | would maintain |
| I | would have maintained |
| you | would have maintained |
| he/she/it | would have maintained |
| we | would have maintained |
| you | would have maintained |
| they | would have maintained |
| I | would be maintaining |
| you | would be maintaining |
| he/she/it | would be maintaining |
| we | would be maintaining |
| you | would be maintaining |
| they | would be maintaining |
| I | would have been maintaining |
| you | would have been maintaining |
| he/she/it | would have been maintaining |
| we | would have been maintaining |
| you | would have been maintaining |
| they | would have been maintaining |
| You | maintain |
| we | Let's maintain |
| You | maintain |