I'll be weltering you'll be weltering he'll be weltering we'll be weltering you'll be weltering they'll be weltering
Futuro anteriore
I'll have weltered you'll have weltered he'll have weltered we'll have weltered you'll have weltered they'll have weltered
Futuro anteriore contínuo
I'll have been weltering you'll have been weltering he'll have been weltering we'll have been weltering you'll have been weltering they'll have been weltering
I'd be weltering you'd be weltering he'd be weltering we'd be weltering you'd be weltering they'd be weltering
Passato
I'd have weltered you'd have weltered he'd have weltered we'd have weltered you'd have weltered they'd have weltered
Passato continuo
I'd have been weltering you'd have been weltering he'd have been weltering we'd have been weltering you'd have been weltering they'd have been weltering