I've been prenecessitating you've been prenecessitating he's been prenecessitating we've been prenecessitating you've been prenecessitating they've been prenecessitating
I'd been prenecessitating you'd been prenecessitating he'd been prenecessitating we'd been prenecessitating you'd been prenecessitating they'd been prenecessitating
I'll be prenecessitating you'll be prenecessitating he'll be prenecessitating we'll be prenecessitating you'll be prenecessitating they'll be prenecessitating
futuro perfeito
I'll have prenecessitated you'll have prenecessitated he'll have prenecessitated we'll have prenecessitated you'll have prenecessitated they'll have prenecessitated
futuro perfeito contínuo
I'll have been prenecessitating you'll have been prenecessitating he'll have been prenecessitating we'll have been prenecessitating you'll have been prenecessitating they'll have been prenecessitating
I'd be prenecessitating you'd be prenecessitating he'd be prenecessitating we'd be prenecessitating you'd be prenecessitating they'd be prenecessitating
Passado
I'd have prenecessitated you'd have prenecessitated he'd have prenecessitated we'd have prenecessitated you'd have prenecessitated they'd have prenecessitated
Passado contínuo
I'd have been prenecessitating you'd have been prenecessitating he'd have been prenecessitating we'd have been prenecessitating you'd have been prenecessitating they'd have been prenecessitating