Present
| I | dupe |
| You | dupe |
| She | dupes |
| We | dupe |
| They | dupe |
Past
| I | duped |
| You | duped |
| She | duped |
| We | duped |
| They | duped |
Perfect
| I | have | duped |
| You | have | duped |
| She | has | duped |
| We | have | duped |
| They | have | duped |
Future
| I | will | dupe |
| You | will | dupe |
| She | will | dupe |
| We | will | dupe |
| They | will | dupe |
Past Perfect
| I | had | duped |
| You | had | duped |
| She | had | duped |
| We | had | duped |
| They | had | duped |
Future Perfect
| I | will | have | duped |
| You | will | have | duped |
| She | will | have | duped |
| We | will | have | duped |
| They | will | have | duped |
Present - Conditional
| I | would | dupe |
| You | would | dupe |
| She | would | dupe |
| We | would | dupe |
| They | would | dupe |
Perfect - Conditional
| I | would | have | duped |
| You | would | have | duped |
| She | would | have | duped |
| We | would | have | duped |
| They | would | have | duped |