| Present | Past | Future | |
|---|---|---|---|
| I | trouble | troubled | will trouble |
| you | trouble | troubled | will trouble |
| he/she | troubles | troubled | will trouble |
| we | trouble | troubled | will trouble |
| you | trouble | troubled | will trouble |
| they | trouble | troubled | will trouble |
| I | trouble |
| you | trouble |
| he/she | troubles |
| we | trouble |
| you | trouble |
| they | trouble |
| I | troubled |
| you | troubled |
| he/she | troubled |
| we | troubled |
| you | troubled |
| they | troubled |
| I | will trouble |
| you | will trouble |
| he/she | will trouble |
| we | will trouble |
| you | will trouble |
| they | will trouble |
| Present | Past | Future | |
|---|---|---|---|
| I | have troubled | had troubled | will have troubled |
| you | have troubled | had troubled | will have troubled |
| he/she | has troubled | had troubled | will have troubled |
| we | have troubled | had troubled | will have troubled |
| you | have troubled | had troubled | will have troubled |
| they | have troubled | had troubled | will have troubled |
| I | have troubled |
| you | have troubled |
| he/she | has troubled |
| we | have troubled |
| you | have troubled |
| they | have troubled |
| I | had troubled |
| you | had troubled |
| he/she | had troubled |
| we | had troubled |
| you | had troubled |
| they | had troubled |
| I | will have troubled |
| you | will have troubled |
| he/she | will have troubled |
| we | will have troubled |
| you | will have troubled |
| they | will have troubled |
| Imperative | |
|---|---|
| I | - |
| you | trouble |
| he/she | - |
| we | - |
| you | trouble |
| they | - |
| I | - |
| you | trouble |
| he/she | - |
| we | - |
| you | trouble |
| they | - |
| Present | Past | Future | |
|---|---|---|---|
| I | am troubling | was troubling | will be troubling |
| you | are troubling | were troubling | will be troubling |
| he/she | is troubling | was troubling | will be troubling |
| we | are troubling | were troubling | will be troubling |
| you | are troubling | were troubling | will be troubling |
| they | are troubling | were troubling | will be troubling |
| I | am troubling |
| you | are troubling |
| he/she | is troubling |
| we | are troubling |
| you | are troubling |
| they | are troubling |
| I | was troubling |
| you | were troubling |
| he/she | was troubling |
| we | were troubling |
| you | were troubling |
| they | were troubling |
| I | will be troubling |
| you | will be troubling |
| he/she | will be troubling |
| we | will be troubling |
| you | will be troubling |
| they | will be troubling |
| Present | Past | Future | |
|---|---|---|---|
| I | have been troubling | had been troubling | will have been troubling |
| you | have been troubling | had been troubling | will have been troubling |
| he/she | has been troubling | had been troubling | will have been troubling |
| we | have been troubling | had been troubling | will have been troubling |
| you | have been troubling | had been troubling | will have been troubling |
| they | have been troubling | had been troubling | will have been troubling |
| I | have been troubling |
| you | have been troubling |
| he/she | has been troubling |
| we | have been troubling |
| you | have been troubling |
| they | have been troubling |
| I | had been troubling |
| you | had been troubling |
| he/she | had been troubling |
| we | had been troubling |
| you | had been troubling |
| they | had been troubling |
| I | will have been troubling |
| you | will have been troubling |
| he/she | will have been troubling |
| we | will have been troubling |
| you | will have been troubling |
| they | will have been troubling |