I've been metamorphosing you've been metamorphosing he's been metamorphosing we've been metamorphosing you've been metamorphosing they've been metamorphosing
I'd been metamorphosing you'd been metamorphosing he'd been metamorphosing we'd been metamorphosing you'd been metamorphosing they'd been metamorphosing
I'll be metamorphosing you'll be metamorphosing he'll be metamorphosing we'll be metamorphosing you'll be metamorphosing they'll be metamorphosing
Future perfect
I'll have metamorphosed you'll have metamorphosed he'll have metamorphosed we'll have metamorphosed you'll have metamorphosed they'll have metamorphosed
Future perfect continuous
I'll have been metamorphosing you'll have been metamorphosing he'll have been metamorphosing we'll have been metamorphosing you'll have been metamorphosing they'll have been metamorphosing
I'd be metamorphosing you'd be metamorphosing he'd be metamorphosing we'd be metamorphosing you'd be metamorphosing they'd be metamorphosing
Past
I'd have metamorphosed you'd have metamorphosed he'd have metamorphosed we'd have metamorphosed you'd have metamorphosed they'd have metamorphosed
Past continuous
I'd have been metamorphosing you'd have been metamorphosing he'd have been metamorphosing we'd have been metamorphosing you'd have been metamorphosing they'd have been metamorphosing