I've been filibustering you've been filibustering he's been filibustering we've been filibustering you've been filibustering they've been filibustering
I'll be filibustering you'll be filibustering he'll be filibustering we'll be filibustering you'll be filibustering they'll be filibustering
futuro perfeito
I'll have filibustered you'll have filibustered he'll have filibustered we'll have filibustered you'll have filibustered they'll have filibustered
futuro perfeito contínuo
I'll have been filibustering you'll have been filibustering he'll have been filibustering we'll have been filibustering you'll have been filibustering they'll have been filibustering
I'd be filibustering you'd be filibustering he'd be filibustering we'd be filibustering you'd be filibustering they'd be filibustering
Passado
I'd have filibustered you'd have filibustered he'd have filibustered we'd have filibustered you'd have filibustered they'd have filibustered
Passado contínuo
I'd have been filibustering you'd have been filibustering he'd have been filibustering we'd have been filibustering you'd have been filibustering they'd have been filibustering