Present
| I | prove |
| You | prove |
| She | proves |
| We | prove |
| They | prove |
Past
| I | proved |
| You | proved |
| She | proved |
| We | proved |
| They | proved |
Perfect
| I | have | proved |
| You | have | proved |
| She | has | proved |
| We | have | proved |
| They | have | proved |
Future
| I | will | prove |
| You | will | prove |
| She | will | prove |
| We | will | prove |
| They | will | prove |
Past Perfect
| I | had | proved |
| You | had | proved |
| She | had | proved |
| We | had | proved |
| They | had | proved |
Future Perfect
| I | will | have | proved |
| You | will | have | proved |
| She | will | have | proved |
| We | will | have | proved |
| They | will | have | proved |
Present - Conditional
| I | would | prove |
| You | would | prove |
| She | would | prove |
| We | would | prove |
| They | would | prove |
Perfect - Conditional
| I | would | have | proved |
| You | would | have | proved |
| She | would | have | proved |
| We | would | have | proved |
| They | would | have | proved |