| I | groan | 
|---|---|
| you | groan | 
| he/she/it | groans | 
| we | groan | 
| you | groan | 
| they | groan | 
| I | groaned | 
|---|---|
| you | groaned | 
| he/she/it | groaned | 
| we | groaned | 
| you | groaned | 
| they | groaned | 
| I | have | groaned | 
|---|---|---|
| you | have | groaned | 
| he/she/it | has | groaned | 
| we | have | groaned | 
| you | have | groaned | 
| they | have | groaned | 
| I | had | groaned | 
|---|---|---|
| you | had | groaned | 
| he/she/it | had | groaned | 
| we | had | groaned | 
| you | had | groaned | 
| they | had | groaned | 
