Present
| I | arch |
| You | arch |
| She | arches |
| We | arch |
| They | arch |
Past
| I | arched |
| You | arched |
| She | arched |
| We | arched |
| They | arched |
Perfect
| I | have | arched |
| You | have | arched |
| She | has | arched |
| We | have | arched |
| They | have | arched |
Future
| I | will | arch |
| You | will | arch |
| She | will | arch |
| We | will | arch |
| They | will | arch |
Past Perfect
| I | had | arched |
| You | had | arched |
| She | had | arched |
| We | had | arched |
| They | had | arched |
Future Perfect
| I | will | have | arched |
| You | will | have | arched |
| She | will | have | arched |
| We | will | have | arched |
| They | will | have | arched |
Present - Conditional
| I | would | arch |
| You | would | arch |
| She | would | arch |
| We | would | arch |
| They | would | arch |
Perfect - Conditional
| I | would | have | arched |
| You | would | have | arched |
| She | would | have | arched |
| We | would | have | arched |
| They | would | have | arched |