| I | grimace |
| you | grimace |
| he/she/it | grimaces |
| we | grimace |
| you | grimace |
| they | grimace |
| I | have grimaced |
| you | have grimaced |
| he/she/it | has grimaced |
| we | have grimaced |
| you | have grimaced |
| they | have grimaced |
| I | grimaced |
| you | grimaced |
| he/she/it | grimaced |
| we | grimaced |
| you | grimaced |
| they | grimaced |
| I | had grimaced |
| you | had grimaced |
| he/she/it | had grimaced |
| we | had grimaced |
| you | had grimaced |
| they | had grimaced |
| I | will grimace |
| you | will grimace |
| he/she/it | will grimace |
| we | will grimace |
| you | will grimace |
| they | will grimace |
| I | will have grimaced |
| you | will have grimaced |
| he/she/it | will have grimaced |
| we | will have grimaced |
| you | will have grimaced |
| they | will have grimaced |
| I | am grimacing |
| you | are grimacing |
| he/she/it | is grimacing |
| we | are grimacing |
| you | are grimacing |
| they | are grimacing |
| I | have been grimacing |
| you | have been grimacing |
| he/she/it | has been grimacing |
| we | have been grimacing |
| you | have been grimacing |
| they | have been grimacing |
| I | was grimacing |
| you | were grimacing |
| he/she/it | was grimacing |
| we | were grimacing |
| you | were grimacing |
| they | were grimacing |
| I | had been grimacing |
| you | had been grimacing |
| he/she/it | had been grimacing |
| we | had been grimacing |
| you | had been grimacing |
| they | had been grimacing |
| I | will be grimacing |
| you | will be grimacing |
| he/she/it | will be grimacing |
| we | will be grimacing |
| you | will be grimacing |
| they | will be grimacing |
| I | will have been grimacing |
| you | will have been grimacing |
| he/she/it | will have been grimacing |
| we | will have been grimacing |
| you | will have been grimacing |
| they | will have been grimacing |
| I | would grimace |
| you | would grimace |
| he/she/it | would grimace |
| we | would grimace |
| you | would grimace |
| they | would grimace |
| I | would have grimaced |
| you | would have grimaced |
| he/she/it | would have grimaced |
| we | would have grimaced |
| you | would have grimaced |
| they | would have grimaced |
| I | would be grimacing |
| you | would be grimacing |
| he/she/it | would be grimacing |
| we | would be grimacing |
| you | would be grimacing |
| they | would be grimacing |
| I | would have been grimacing |
| you | would have been grimacing |
| he/she/it | would have been grimacing |
| we | would have been grimacing |
| you | would have been grimacing |
| they | would have been grimacing |
| You | grimace |
| we | Let's grimace |
| You | grimace |