
Regular verb: mess - messed - messed
| Present | Present continuous | Preterite | Preterite continuous | 
| I mess you mess he messes we mess you mess they mess | I'm messing you're messing he's messing we're messing you're messing they're messing | I messed you messed he messed we messed you messed they messed | I was messing you were messing he was messing we were messing you were messing they were messing | 
| Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous | 
| I've messed you've messed he's messed we've messed you've messed they've messed | I've been messing you've been messing he's been messing we've been messing you've been messing they've been messing | I'd messed you'd messed he'd messed we'd messed you'd messed they'd messed | I'd been messing you'd been messing he'd been messing we'd been messing you'd been messing they'd been messing | 
| Future | Future continuous | Future perfect | Future perfect continuous | 
| I'll mess you'll mess he'll mess we'll mess you'll mess they'll mess | I'll be messing you'll be messing he'll be messing we'll be messing you'll be messing they'll be messing | I'll have messed you'll have messed he'll have messed we'll have messed you'll have messed they'll have messed | I'll have been messing you'll have been messing he'll have been messing we'll have been messing you'll have been messing they'll have been messing | 
| Present | Present continuous | Past | Past continuous | 
| I'd mess you'd mess he'd mess we'd mess you'd mess they'd mess | I'd be messing you'd be messing he'd be messing we'd be messing you'd be messing they'd be messing | I'd have messed you'd have messed he'd have messed we'd have messed you'd have messed they'd have messed | I'd have been messing you'd have been messing he'd have been messing we'd have been messing you'd have been messing they'd have been messing | 
| Infinitive | Imperative | 
| Infinitive | Imperative | ||
| to mess | mess Let's mess mess | 
| Present | Past | ||
| messing | messed |