I'll be regrouping you'll be regrouping she'll be regrouping we'll be regrouping you'll be regrouping they'll be regrouping
Futur antérieur
I'll have regrouped you'll have regrouped she'll have regrouped we'll have regrouped you'll have regrouped they'll have regrouped
Futur antérieur continu
I'll have been regrouping you'll have been regrouping she'll have been regrouping we'll have been regrouping you'll have been regrouping they'll have been regrouping
I'd be regrouping you'd be regrouping she'd be regrouping we'd be regrouping you'd be regrouping they'd be regrouping
Passé
I'd have regrouped you'd have regrouped she'd have regrouped we'd have regrouped you'd have regrouped they'd have regrouped
Passé continu
I'd have been regrouping you'd have been regrouping she'd have been regrouping we'd have been regrouping you'd have been regrouping they'd have been regrouping