I'll be corkscrewing you'll be corkscrewing he'll be corkscrewing we'll be corkscrewing you'll be corkscrewing they'll be corkscrewing
Future perfect
I'll have corkscrewed you'll have corkscrewed he'll have corkscrewed we'll have corkscrewed you'll have corkscrewed they'll have corkscrewed
Future perfect continuous
I'll have been corkscrewing you'll have been corkscrewing he'll have been corkscrewing we'll have been corkscrewing you'll have been corkscrewing they'll have been corkscrewing
I'd be corkscrewing you'd be corkscrewing he'd be corkscrewing we'd be corkscrewing you'd be corkscrewing they'd be corkscrewing
Past
I'd have corkscrewed you'd have corkscrewed he'd have corkscrewed we'd have corkscrewed you'd have corkscrewed they'd have corkscrewed
Past continuous
I'd have been corkscrewing you'd have been corkscrewing he'd have been corkscrewing we'd have been corkscrewing you'd have been corkscrewing they'd have been corkscrewing