Present
| I | devolve |
| You | devolve |
| She | devolves |
| We | devolve |
| They | devolve |
Past
| I | devolved |
| You | devolved |
| She | devolved |
| We | devolved |
| They | devolved |
Perfect
| I | have | devolved |
| You | have | devolved |
| She | has | devolved |
| We | have | devolved |
| They | have | devolved |
Future
| I | will | devolve |
| You | will | devolve |
| She | will | devolve |
| We | will | devolve |
| They | will | devolve |
Past Perfect
| I | had | devolved |
| You | had | devolved |
| She | had | devolved |
| We | had | devolved |
| They | had | devolved |
Future Perfect
| I | will | have | devolved |
| You | will | have | devolved |
| She | will | have | devolved |
| We | will | have | devolved |
| They | will | have | devolved |
Present - Conditional
| I | would | devolve |
| You | would | devolve |
| She | would | devolve |
| We | would | devolve |
| They | would | devolve |
Perfect - Conditional
| I | would | have | devolved |
| You | would | have | devolved |
| She | would | have | devolved |
| We | would | have | devolved |
| They | would | have | devolved |