I've been deteriorating you've been deteriorating she's been deteriorating we've been deteriorating you've been deteriorating they've been deteriorating
I'll be deteriorating you'll be deteriorating she'll be deteriorating we'll be deteriorating you'll be deteriorating they'll be deteriorating
Futuro anteriore
I'll have deteriorated you'll have deteriorated she'll have deteriorated we'll have deteriorated you'll have deteriorated they'll have deteriorated
Futuro anteriore contínuo
I'll have been deteriorating you'll have been deteriorating she'll have been deteriorating we'll have been deteriorating you'll have been deteriorating they'll have been deteriorating
I'd be deteriorating you'd be deteriorating she'd be deteriorating we'd be deteriorating you'd be deteriorating they'd be deteriorating
Passato
I'd have deteriorated you'd have deteriorated she'd have deteriorated we'd have deteriorated you'd have deteriorated they'd have deteriorated
Passato continuo
I'd have been deteriorating you'd have been deteriorating she'd have been deteriorating we'd have been deteriorating you'd have been deteriorating they'd have been deteriorating