Present
| I | foul |
| You | foul |
| She | fouls |
| We | foul |
| They | foul |
Past
| I | fouled |
| You | fouled |
| She | fouled |
| We | fouled |
| They | fouled |
Perfect
| I | have | fouled |
| You | have | fouled |
| She | has | fouled |
| We | have | fouled |
| They | have | fouled |
Future
| I | will | foul |
| You | will | foul |
| She | will | foul |
| We | will | foul |
| They | will | foul |
Past Perfect
| I | had | fouled |
| You | had | fouled |
| She | had | fouled |
| We | had | fouled |
| They | had | fouled |
Future Perfect
| I | will | have | fouled |
| You | will | have | fouled |
| She | will | have | fouled |
| We | will | have | fouled |
| They | will | have | fouled |
Present - Conditional
| I | would | foul |
| You | would | foul |
| She | would | foul |
| We | would | foul |
| They | would | foul |
Perfect - Conditional
| I | would | have | fouled |
| You | would | have | fouled |
| She | would | have | fouled |
| We | would | have | fouled |
| They | would | have | fouled |