Present
| I | pump |
| You | pump |
| She | pumps |
| We | pump |
| They | pump |
Past
| I | pumped |
| You | pumped |
| She | pumped |
| We | pumped |
| They | pumped |
Perfect
| I | have | pumped |
| You | have | pumped |
| She | has | pumped |
| We | have | pumped |
| They | have | pumped |
Future
| I | will | pump |
| You | will | pump |
| She | will | pump |
| We | will | pump |
| They | will | pump |
Past Perfect
| I | had | pumped |
| You | had | pumped |
| She | had | pumped |
| We | had | pumped |
| They | had | pumped |
Future Perfect
| I | will | have | pumped |
| You | will | have | pumped |
| She | will | have | pumped |
| We | will | have | pumped |
| They | will | have | pumped |
Present - Conditional
| I | would | pump |
| You | would | pump |
| She | would | pump |
| We | would | pump |
| They | would | pump |
Perfect - Conditional
| I | would | have | pumped |
| You | would | have | pumped |
| She | would | have | pumped |
| We | would | have | pumped |
| They | would | have | pumped |