I'll be checkering you'll be checkering he'll be checkering we'll be checkering you'll be checkering they'll be checkering
Futur antérieur
I'll have checkered you'll have checkered he'll have checkered we'll have checkered you'll have checkered they'll have checkered
Futur antérieur continu
I'll have been checkering you'll have been checkering he'll have been checkering we'll have been checkering you'll have been checkering they'll have been checkering
I'd be checkering you'd be checkering he'd be checkering we'd be checkering you'd be checkering they'd be checkering
Passé
I'd have checkered you'd have checkered he'd have checkered we'd have checkered you'd have checkered they'd have checkered
Passé continu
I'd have been checkering you'd have been checkering he'd have been checkering we'd have been checkering you'd have been checkering they'd have been checkering