Present
| I | devise |
| You | devise |
| She | devises |
| We | devise |
| They | devise |
Past
| I | devised |
| You | devised |
| She | devised |
| We | devised |
| They | devised |
Perfect
| I | have | devised |
| You | have | devised |
| She | has | devised |
| We | have | devised |
| They | have | devised |
Future
| I | will | devise |
| You | will | devise |
| She | will | devise |
| We | will | devise |
| They | will | devise |
Past Perfect
| I | had | devised |
| You | had | devised |
| She | had | devised |
| We | had | devised |
| They | had | devised |
Future Perfect
| I | will | have | devised |
| You | will | have | devised |
| She | will | have | devised |
| We | will | have | devised |
| They | will | have | devised |
Present - Conditional
| I | would | devise |
| You | would | devise |
| She | would | devise |
| We | would | devise |
| They | would | devise |
Perfect - Conditional
| I | would | have | devised |
| You | would | have | devised |
| She | would | have | devised |
| We | would | have | devised |
| They | would | have | devised |