Present
| I | coinject |
| You | coinject |
| She | coinjects |
| We | coinject |
| They | coinject |
Past
| I | coinjected |
| You | coinjected |
| She | coinjected |
| We | coinjected |
| They | coinjected |
Perfect
| I | have | coinjected |
| You | have | coinjected |
| She | has | coinjected |
| We | have | coinjected |
| They | have | coinjected |
Future
| I | will | coinject |
| You | will | coinject |
| She | will | coinject |
| We | will | coinject |
| They | will | coinject |
Past Perfect
| I | had | coinjected |
| You | had | coinjected |
| She | had | coinjected |
| We | had | coinjected |
| They | had | coinjected |
Future Perfect
| I | will | have | coinjected |
| You | will | have | coinjected |
| She | will | have | coinjected |
| We | will | have | coinjected |
| They | will | have | coinjected |
Present - Conditional
| I | would | coinject |
| You | would | coinject |
| She | would | coinject |
| We | would | coinject |
| They | would | coinject |
Perfect - Conditional
| I | would | have | coinjected |
| You | would | have | coinjected |
| She | would | have | coinjected |
| We | would | have | coinjected |
| They | would | have | coinjected |