Regular verb: filibuster - filibustered - filibustered
Simple form | V-ing form |
I must filibuster you must filibuster he must filibuster we must filibuster you must filibuster they must filibuster | I must be filibustering you must be filibustering he must be filibustering we must be filibustering you must be filibustering they must be filibustering |
Perfect | V-ing perfect |
I must have filibustered you must have filibustered he must have filibustered we must have filibustered you must have filibustered they must have filibustered | I must have been filibustering you must have been filibustering he must have been filibustering we must have been filibustering you must have been filibustering they must have been filibustering |
Simple form | V-ing form |
I must not filibuster you must not filibuster he must not filibuster we must not filibuster you must not filibuster they must not filibuster | I must not be filibustering you must not be filibustering he must not be filibustering we must not be filibustering you must not be filibustering they must not be filibustering |
Perfect | V-ing perfect |
I must not have filibustered you must not have filibustered he must not have filibustered we must not have filibustered you must not have filibustered they must not have filibustered | I must not have been filibustering you must not have been filibustering he must not have been filibustering we must not have been filibustering you must not have been filibustering they must not have been filibustering |
Simple form | V-ing form |
must I filibuster? must you filibuster? must he filibuster? must we filibuster? must you filibuster? must they filibuster? | must I be filibustering? must you be filibustering? must he be filibustering? must we be filibustering? must you be filibustering? must they be filibustering? |
Perfect | V-ing perfect |
must I have filibustered? must you have filibustered? must he have filibustered? must we have filibustered? must you have filibustered? must they have filibustered? | must I have been filibustering? must you have been filibustering? must he have been filibustering? must we have been filibustering? must you have been filibustering? must they have been filibustering? |
Simple form | V-ing form |
must I not filibuster? must you not filibuster? must he not filibuster? must we not filibuster? must you not filibuster? must they not filibuster? | must I not be filibustering? must you not be filibustering? must he not be filibustering? must we not be filibustering? must you not be filibustering? must they not be filibustering? |
Perfect | V-ing perfect |
must I not have filibustered? must you not have filibustered? must he not have filibustered? must we not have filibustered? must you not have filibustered? must they not have filibustered? | must I not have been filibustering? must you not have been filibustering? must he not have been filibustering? must we not have been filibustering? must you not have been filibustering? must they not have been filibustering? |