Present
| I | swap |
| You | swap |
| She | swaps |
| We | swap |
| They | swap |
Past
| I | swapped |
| You | swapped |
| She | swapped |
| We | swapped |
| They | swapped |
Perfect
| I | have | swapped |
| You | have | swapped |
| She | has | swapped |
| We | have | swapped |
| They | have | swapped |
Future
| I | will | swap |
| You | will | swap |
| She | will | swap |
| We | will | swap |
| They | will | swap |
Past Perfect
| I | had | swapped |
| You | had | swapped |
| She | had | swapped |
| We | had | swapped |
| They | had | swapped |
Future Perfect
| I | will | have | swapped |
| You | will | have | swapped |
| She | will | have | swapped |
| We | will | have | swapped |
| They | will | have | swapped |
Present - Conditional
| I | would | swap |
| You | would | swap |
| She | would | swap |
| We | would | swap |
| They | would | swap |
Perfect - Conditional
| I | would | have | swapped |
| You | would | have | swapped |
| She | would | have | swapped |
| We | would | have | swapped |
| They | would | have | swapped |