I'll be ossifying you'll be ossifying he'll be ossifying we'll be ossifying you'll be ossifying they'll be ossifying
Future perfect
I'll have ossified you'll have ossified he'll have ossified we'll have ossified you'll have ossified they'll have ossified
Future perfect continuous
I'll have been ossifying you'll have been ossifying he'll have been ossifying we'll have been ossifying you'll have been ossifying they'll have been ossifying
I'd be ossifying you'd be ossifying he'd be ossifying we'd be ossifying you'd be ossifying they'd be ossifying
Past
I'd have ossified you'd have ossified he'd have ossified we'd have ossified you'd have ossified they'd have ossified
Past continuous
I'd have been ossifying you'd have been ossifying he'd have been ossifying we'd have been ossifying you'd have been ossifying they'd have been ossifying