I'll be regreting you'll be regreting he'll be regreting we'll be regreting you'll be regreting they'll be regreting
Futur antérieur
I'll have regreted you'll have regreted he'll have regreted we'll have regreted you'll have regreted they'll have regreted
Futur antérieur continu
I'll have been regreting you'll have been regreting he'll have been regreting we'll have been regreting you'll have been regreting they'll have been regreting
I'd be regreting you'd be regreting he'd be regreting we'd be regreting you'd be regreting they'd be regreting
Passé
I'd have regreted you'd have regreted he'd have regreted we'd have regreted you'd have regreted they'd have regreted
Passé continu
I'd have been regreting you'd have been regreting he'd have been regreting we'd have been regreting you'd have been regreting they'd have been regreting