I'll be swallowing you'll be swallowing he'll be swallowing we'll be swallowing you'll be swallowing they'll be swallowing
Future perfect
I'll have swallowed you'll have swallowed he'll have swallowed we'll have swallowed you'll have swallowed they'll have swallowed
Future perfect continuous
I'll have been swallowing you'll have been swallowing he'll have been swallowing we'll have been swallowing you'll have been swallowing they'll have been swallowing
I'd be swallowing you'd be swallowing he'd be swallowing we'd be swallowing you'd be swallowing they'd be swallowing
Past
I'd have swallowed you'd have swallowed he'd have swallowed we'd have swallowed you'd have swallowed they'd have swallowed
Past continuous
I'd have been swallowing you'd have been swallowing he'd have been swallowing we'd have been swallowing you'd have been swallowing they'd have been swallowing