I'll be narrowing you'll be narrowing he'll be narrowing we'll be narrowing you'll be narrowing they'll be narrowing
futuro perfeito
I'll have narrowed you'll have narrowed he'll have narrowed we'll have narrowed you'll have narrowed they'll have narrowed
futuro perfeito contínuo
I'll have been narrowing you'll have been narrowing he'll have been narrowing we'll have been narrowing you'll have been narrowing they'll have been narrowing
I'd be narrowing you'd be narrowing he'd be narrowing we'd be narrowing you'd be narrowing they'd be narrowing
Passado
I'd have narrowed you'd have narrowed he'd have narrowed we'd have narrowed you'd have narrowed they'd have narrowed
Passado contínuo
I'd have been narrowing you'd have been narrowing he'd have been narrowing we'd have been narrowing you'd have been narrowing they'd have been narrowing