English verb conjugation
CAN FILIBUSTER

Regular verb: filibuster - filibustered - filibustered

Affirmation

Simple form	V-ing form
I can filibuster you can filibuster she can filibuster we can filibuster you can filibuster they can filibuster	I can be filibustering you can be filibustering she can be filibustering we can be filibustering you can be filibustering they can be filibustering
Perfect	V-ing perfect
I can have filibustered you can have filibustered she can have filibustered we can have filibustered you can have filibustered they can have filibustered	I can have been filibustering you can have been filibustering she can have been filibustering we can have been filibustering you can have been filibustering they can have been filibustering

Negation

Simple form	V-ing form
I can't filibuster you can't filibuster she can't filibuster we can't filibuster you can't filibuster they can't filibuster	I can't be filibustering you can't be filibustering she can't be filibustering we can't be filibustering you can't be filibustering they can't be filibustering
Perfect	V-ing perfect
I can't have filibustered you can't have filibustered she can't have filibustered we can't have filibustered you can't have filibustered they can't have filibustered	I can't have been filibustering you can't have been filibustering she can't have been filibustering we can't have been filibustering you can't have been filibustering they can't have been filibustering

Interrogative form

Simple form	V-ing form
can I filibuster? can you filibuster? can she filibuster? can we filibuster? can you filibuster? can they filibuster?	can I be filibustering? can you be filibustering? can she be filibustering? can we be filibustering? can you be filibustering? can they be filibustering?
Perfect	V-ing perfect
can I have filibustered? can you have filibustered? can she have filibustered? can we have filibustered? can you have filibustered? can they have filibustered?	can I have been filibustering? can you have been filibustering? can she have been filibustering? can we have been filibustering? can you have been filibustering? can they have been filibustering?

Interro-negative form

Simple form	V-ing form
can't I filibuster? can't you filibuster? can't she filibuster? can't we filibuster? can't you filibuster? can't they filibuster?	can't I be filibustering? can't you be filibustering? can't she be filibustering? can't we be filibustering? can't you be filibustering? can't they be filibustering?
Perfect	V-ing perfect
can't I have filibustered? can't you have filibustered? can't she have filibustered? can't we have filibustered? can't you have filibustered? can't they have filibustered?	can't I have been filibustering? can't you have been filibustering? can't she have been filibustering? can't we have been filibustering? can't you have been filibustering? can't they have been filibustering?