Present
| I | stuff |
| You | stuff |
| She | stuffs |
| We | stuff |
| They | stuff |
Past
| I | stuffed |
| You | stuffed |
| She | stuffed |
| We | stuffed |
| They | stuffed |
Perfect
| I | have | stuffed |
| You | have | stuffed |
| She | has | stuffed |
| We | have | stuffed |
| They | have | stuffed |
Future
| I | will | stuff |
| You | will | stuff |
| She | will | stuff |
| We | will | stuff |
| They | will | stuff |
Past Perfect
| I | had | stuffed |
| You | had | stuffed |
| She | had | stuffed |
| We | had | stuffed |
| They | had | stuffed |
Future Perfect
| I | will | have | stuffed |
| You | will | have | stuffed |
| She | will | have | stuffed |
| We | will | have | stuffed |
| They | will | have | stuffed |
Present - Conditional
| I | would | stuff |
| You | would | stuff |
| She | would | stuff |
| We | would | stuff |
| They | would | stuff |
Perfect - Conditional
| I | would | have | stuffed |
| You | would | have | stuffed |
| She | would | have | stuffed |
| We | would | have | stuffed |
| They | would | have | stuffed |