I'll be untwisting you'll be untwisting he'll be untwisting we'll be untwisting you'll be untwisting they'll be untwisting
Futuro perfecto
I'll have untwisted you'll have untwisted he'll have untwisted we'll have untwisted you'll have untwisted they'll have untwisted
Futuro perfecto contínuo
I'll have been untwisting you'll have been untwisting he'll have been untwisting we'll have been untwisting you'll have been untwisting they'll have been untwisting
I'd be untwisting you'd be untwisting he'd be untwisting we'd be untwisting you'd be untwisting they'd be untwisting
Passado
I'd have untwisted you'd have untwisted he'd have untwisted we'd have untwisted you'd have untwisted they'd have untwisted
Passado continuo
I'd have been untwisting you'd have been untwisting he'd have been untwisting we'd have been untwisting you'd have been untwisting they'd have been untwisting