I'd been papering you'd been papering he'd been papering we'd been papering you'd been papering they'd been papering
Futuro simple
I'll paper you'll paper he'll paper we'll paper you'll paper they'll paper
Futuro continuo
I'll be papering you'll be papering he'll be papering we'll be papering you'll be papering they'll be papering
Futuro perfecto
I'll have papered you'll have papered he'll have papered we'll have papered you'll have papered they'll have papered
Futuro perfecto contínuo
I'll have been papering you'll have been papering he'll have been papering we'll have been papering you'll have been papering they'll have been papering
Condicional
Presente
I'd paper you'd paper he'd paper we'd paper you'd paper they'd paper
Presente continuo
I'd be papering you'd be papering he'd be papering we'd be papering you'd be papering they'd be papering
Passado
I'd have papered you'd have papered he'd have papered we'd have papered you'd have papered they'd have papered
Passado continuo
I'd have been papering you'd have been papering he'd have been papering we'd have been papering you'd have been papering they'd have been papering