| I | harbour | 
|---|---|
| you | harbour | 
| he/she/it | harbours | 
| we | harbour | 
| you | harbour | 
| they | harbour | 
| I | harboured | 
|---|---|
| you | harboured | 
| he/she/it | harboured | 
| we | harboured | 
| you | harboured | 
| they | harboured | 
| I | have | harboured | 
|---|---|---|
| you | have | harboured | 
| he/she/it | has | harboured | 
| we | have | harboured | 
| you | have | harboured | 
| they | have | harboured | 
| I | had | harboured | 
|---|---|---|
| you | had | harboured | 
| he/she/it | had | harboured | 
| we | had | harboured | 
| you | had | harboured | 
| they | had | harboured | 
