| I | narrow |
| you | narrow |
| he/she/it | narrows |
| we | narrow |
| you | narrow |
| they | narrow |
| I | have narrowed |
| you | have narrowed |
| he/she/it | has narrowed |
| we | have narrowed |
| you | have narrowed |
| they | have narrowed |
| I | narrowed |
| you | narrowed |
| he/she/it | narrowed |
| we | narrowed |
| you | narrowed |
| they | narrowed |
| I | had narrowed |
| you | had narrowed |
| he/she/it | had narrowed |
| we | had narrowed |
| you | had narrowed |
| they | had narrowed |
| I | will narrow |
| you | will narrow |
| he/she/it | will narrow |
| we | will narrow |
| you | will narrow |
| they | will narrow |
| I | will have narrowed |
| you | will have narrowed |
| he/she/it | will have narrowed |
| we | will have narrowed |
| you | will have narrowed |
| they | will have narrowed |
| I | am narrowing |
| you | are narrowing |
| he/she/it | is narrowing |
| we | are narrowing |
| you | are narrowing |
| they | are narrowing |
| I | have been narrowing |
| you | have been narrowing |
| he/she/it | has been narrowing |
| we | have been narrowing |
| you | have been narrowing |
| they | have been narrowing |
| I | was narrowing |
| you | were narrowing |
| he/she/it | was narrowing |
| we | were narrowing |
| you | were narrowing |
| they | were narrowing |
| I | had been narrowing |
| you | had been narrowing |
| he/she/it | had been narrowing |
| we | had been narrowing |
| you | had been narrowing |
| they | had been narrowing |
| I | will be narrowing |
| you | will be narrowing |
| he/she/it | will be narrowing |
| we | will be narrowing |
| you | will be narrowing |
| they | will be narrowing |
| I | will have been narrowing |
| you | will have been narrowing |
| he/she/it | will have been narrowing |
| we | will have been narrowing |
| you | will have been narrowing |
| they | will have been narrowing |
| I | would narrow |
| you | would narrow |
| he/she/it | would narrow |
| we | would narrow |
| you | would narrow |
| they | would narrow |
| I | would have narrowed |
| you | would have narrowed |
| he/she/it | would have narrowed |
| we | would have narrowed |
| you | would have narrowed |
| they | would have narrowed |
| I | would be narrowing |
| you | would be narrowing |
| he/she/it | would be narrowing |
| we | would be narrowing |
| you | would be narrowing |
| they | would be narrowing |
| I | would have been narrowing |
| you | would have been narrowing |
| he/she/it | would have been narrowing |
| we | would have been narrowing |
| you | would have been narrowing |
| they | would have been narrowing |
| You | narrow |
| we | Let's narrow |
| You | narrow |