Present
| I | categorise |
| You | categorise |
| She | categorises |
| We | categorise |
| They | categorise |
Past
| I | categorised |
| You | categorised |
| She | categorised |
| We | categorised |
| They | categorised |
Perfect
| I | have | categorised |
| You | have | categorised |
| She | has | categorised |
| We | have | categorised |
| They | have | categorised |
Future
| I | will | categorise |
| You | will | categorise |
| She | will | categorise |
| We | will | categorise |
| They | will | categorise |
Past Perfect
| I | had | categorised |
| You | had | categorised |
| She | had | categorised |
| We | had | categorised |
| They | had | categorised |
Future Perfect
| I | will | have | categorised |
| You | will | have | categorised |
| She | will | have | categorised |
| We | will | have | categorised |
| They | will | have | categorised |
Present - Conditional
| I | would | categorise |
| You | would | categorise |
| She | would | categorise |
| We | would | categorise |
| They | would | categorise |
Perfect - Conditional
| I | would | have | categorised |
| You | would | have | categorised |
| She | would | have | categorised |
| We | would | have | categorised |
| They | would | have | categorised |