I've been air-conditioning you've been air-conditioning he's been air-conditioning we've been air-conditioning you've been air-conditioning they've been air-conditioning
I'd been air-conditioning you'd been air-conditioning he'd been air-conditioning we'd been air-conditioning you'd been air-conditioning they'd been air-conditioning
I'll be air-conditioning you'll be air-conditioning he'll be air-conditioning we'll be air-conditioning you'll be air-conditioning they'll be air-conditioning
Futur perfekt
I'll have air-conditioned you'll have air-conditioned he'll have air-conditioned we'll have air-conditioned you'll have air-conditioned they'll have air-conditioned
Futur perfekt kontinuierlich
I'll have been air-conditioning you'll have been air-conditioning he'll have been air-conditioning we'll have been air-conditioning you'll have been air-conditioning they'll have been air-conditioning
I'd be air-conditioning you'd be air-conditioning he'd be air-conditioning we'd be air-conditioning you'd be air-conditioning they'd be air-conditioning
Perfekt
I'd have air-conditioned you'd have air-conditioned he'd have air-conditioned we'd have air-conditioned you'd have air-conditioned they'd have air-conditioned
Perfekt kontinuierlich
I'd have been air-conditioning you'd have been air-conditioning he'd have been air-conditioning we'd have been air-conditioning you'd have been air-conditioning they'd have been air-conditioning