| I | impact | |
|---|---|---|
| you | impact | |
| he/she/it | impacts | |
| we | impact | |
| you | impact | |
| they | impact |
| I | impacted | |
|---|---|---|
| you | impacted | |
| he/she/it | impacted | |
| we | impacted | |
| you | impacted | |
| they | impacted |
| I | have | impacted | |
|---|---|---|---|
| you | have | impacted | |
| he/she/it | has | impacted | |
| we | have | impacted | |
| you | have | impacted | |
| they | have | impacted |
| I | had | impacted | |
|---|---|---|---|
| you | had | impacted | |
| he/she/it | had | impacted | |
| we | had | impacted | |
| you | had | impacted | |
| they | had | impacted |