| I | estimate |
| you | estimate |
| he/she/it | estimates |
| we | estimate |
| you | estimate |
| they | estimate |
| I | have estimated |
| you | have estimated |
| he/she/it | has estimated |
| we | have estimated |
| you | have estimated |
| they | have estimated |
| I | estimated |
| you | estimated |
| he/she/it | estimated |
| we | estimated |
| you | estimated |
| they | estimated |
| I | had estimated |
| you | had estimated |
| he/she/it | had estimated |
| we | had estimated |
| you | had estimated |
| they | had estimated |
| I | will estimate |
| you | will estimate |
| he/she/it | will estimate |
| we | will estimate |
| you | will estimate |
| they | will estimate |
| I | will have estimated |
| you | will have estimated |
| he/she/it | will have estimated |
| we | will have estimated |
| you | will have estimated |
| they | will have estimated |
| I | am estimating |
| you | are estimating |
| he/she/it | is estimating |
| we | are estimating |
| you | are estimating |
| they | are estimating |
| I | have been estimating |
| you | have been estimating |
| he/she/it | has been estimating |
| we | have been estimating |
| you | have been estimating |
| they | have been estimating |
| I | was estimating |
| you | were estimating |
| he/she/it | was estimating |
| we | were estimating |
| you | were estimating |
| they | were estimating |
| I | had been estimating |
| you | had been estimating |
| he/she/it | had been estimating |
| we | had been estimating |
| you | had been estimating |
| they | had been estimating |
| I | will be estimating |
| you | will be estimating |
| he/she/it | will be estimating |
| we | will be estimating |
| you | will be estimating |
| they | will be estimating |
| I | will have been estimating |
| you | will have been estimating |
| he/she/it | will have been estimating |
| we | will have been estimating |
| you | will have been estimating |
| they | will have been estimating |
| I | would estimate |
| you | would estimate |
| he/she/it | would estimate |
| we | would estimate |
| you | would estimate |
| they | would estimate |
| I | would have estimated |
| you | would have estimated |
| he/she/it | would have estimated |
| we | would have estimated |
| you | would have estimated |
| they | would have estimated |
| I | would be estimating |
| you | would be estimating |
| he/she/it | would be estimating |
| we | would be estimating |
| you | would be estimating |
| they | would be estimating |
| I | would have been estimating |
| you | would have been estimating |
| he/she/it | would have been estimating |
| we | would have been estimating |
| you | would have been estimating |
| they | would have been estimating |
| You | estimate |
| we | Let's estimate |
| You | estimate |