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