I'll be sketching you'll be sketching he'll be sketching we'll be sketching you'll be sketching they'll be sketching
Futuro anteriore
I'll have sketched you'll have sketched he'll have sketched we'll have sketched you'll have sketched they'll have sketched
Futuro anteriore contínuo
I'll have been sketching you'll have been sketching he'll have been sketching we'll have been sketching you'll have been sketching they'll have been sketching
I'd be sketching you'd be sketching he'd be sketching we'd be sketching you'd be sketching they'd be sketching
Passato
I'd have sketched you'd have sketched he'd have sketched we'd have sketched you'd have sketched they'd have sketched
Passato continuo
I'd have been sketching you'd have been sketching he'd have been sketching we'd have been sketching you'd have been sketching they'd have been sketching