I'll be backstroking you'll be backstroking he'll be backstroking we'll be backstroking you'll be backstroking they'll be backstroking
futuro perfeito
I'll have backstroked you'll have backstroked he'll have backstroked we'll have backstroked you'll have backstroked they'll have backstroked
futuro perfeito contínuo
I'll have been backstroking you'll have been backstroking he'll have been backstroking we'll have been backstroking you'll have been backstroking they'll have been backstroking
I'd be backstroking you'd be backstroking he'd be backstroking we'd be backstroking you'd be backstroking they'd be backstroking
Passado
I'd have backstroked you'd have backstroked he'd have backstroked we'd have backstroked you'd have backstroked they'd have backstroked
Passado contínuo
I'd have been backstroking you'd have been backstroking he'd have been backstroking we'd have been backstroking you'd have been backstroking they'd have been backstroking