Present
| I | muddle |
| You | muddle |
| She | muddles |
| We | muddle |
| They | muddle |
Past
| I | muddled |
| You | muddled |
| She | muddled |
| We | muddled |
| They | muddled |
Perfect
| I | have | muddled |
| You | have | muddled |
| She | has | muddled |
| We | have | muddled |
| They | have | muddled |
Future
| I | will | muddle |
| You | will | muddle |
| She | will | muddle |
| We | will | muddle |
| They | will | muddle |
Past Perfect
| I | had | muddled |
| You | had | muddled |
| She | had | muddled |
| We | had | muddled |
| They | had | muddled |
Future Perfect
| I | will | have | muddled |
| You | will | have | muddled |
| She | will | have | muddled |
| We | will | have | muddled |
| They | will | have | muddled |
Present - Conditional
| I | would | muddle |
| You | would | muddle |
| She | would | muddle |
| We | would | muddle |
| They | would | muddle |
Perfect - Conditional
| I | would | have | muddled |
| You | would | have | muddled |
| She | would | have | muddled |
| We | would | have | muddled |
| They | would | have | muddled |