Present
| I | stud |
| You | stud |
| She | studs |
| We | stud |
| They | stud |
Past
| I | studded |
| You | studded |
| She | studded |
| We | studded |
| They | studded |
Perfect
| I | have | studded |
| You | have | studded |
| She | has | studded |
| We | have | studded |
| They | have | studded |
Future
| I | will | stud |
| You | will | stud |
| She | will | stud |
| We | will | stud |
| They | will | stud |
Past Perfect
| I | had | studded |
| You | had | studded |
| She | had | studded |
| We | had | studded |
| They | had | studded |
Future Perfect
| I | will | have | studded |
| You | will | have | studded |
| She | will | have | studded |
| We | will | have | studded |
| They | will | have | studded |
Present - Conditional
| I | would | stud |
| You | would | stud |
| She | would | stud |
| We | would | stud |
| They | would | stud |
Perfect - Conditional
| I | would | have | studded |
| You | would | have | studded |
| She | would | have | studded |
| We | would | have | studded |
| They | would | have | studded |