I'll be negotiating you'll be negotiating he'll be negotiating we'll be negotiating you'll be negotiating they'll be negotiating
Future perfect
I'll have negotiated you'll have negotiated he'll have negotiated we'll have negotiated you'll have negotiated they'll have negotiated
Future perfect continuous
I'll have been negotiating you'll have been negotiating he'll have been negotiating we'll have been negotiating you'll have been negotiating they'll have been negotiating
I'd be negotiating you'd be negotiating he'd be negotiating we'd be negotiating you'd be negotiating they'd be negotiating
Past
I'd have negotiated you'd have negotiated he'd have negotiated we'd have negotiated you'd have negotiated they'd have negotiated
Past continuous
I'd have been negotiating you'd have been negotiating he'd have been negotiating we'd have been negotiating you'd have been negotiating they'd have been negotiating