Present
| I | duplicate |
| You | duplicate |
| She | duplicates |
| We | duplicate |
| They | duplicate |
Past
| I | duplicated |
| You | duplicated |
| She | duplicated |
| We | duplicated |
| They | duplicated |
Perfect
| I | have | duplicated |
| You | have | duplicated |
| She | has | duplicated |
| We | have | duplicated |
| They | have | duplicated |
Future
| I | will | duplicate |
| You | will | duplicate |
| She | will | duplicate |
| We | will | duplicate |
| They | will | duplicate |
Past Perfect
| I | had | duplicated |
| You | had | duplicated |
| She | had | duplicated |
| We | had | duplicated |
| They | had | duplicated |
Future Perfect
| I | will | have | duplicated |
| You | will | have | duplicated |
| She | will | have | duplicated |
| We | will | have | duplicated |
| They | will | have | duplicated |
Present - Conditional
| I | would | duplicate |
| You | would | duplicate |
| She | would | duplicate |
| We | would | duplicate |
| They | would | duplicate |
Perfect - Conditional
| I | would | have | duplicated |
| You | would | have | duplicated |
| She | would | have | duplicated |
| We | would | have | duplicated |
| They | would | have | duplicated |