English verb conjugation
MUST RECALIBRATE

Regular verb: recalibrate - recalibrated - recalibrated

Affirmation

Simple form	V-ing form
I must recalibrate you must recalibrate he must recalibrate we must recalibrate you must recalibrate they must recalibrate	I must be recalibrating you must be recalibrating he must be recalibrating we must be recalibrating you must be recalibrating they must be recalibrating
Perfect	V-ing perfect
I must have recalibrated you must have recalibrated he must have recalibrated we must have recalibrated you must have recalibrated they must have recalibrated	I must have been recalibrating you must have been recalibrating he must have been recalibrating we must have been recalibrating you must have been recalibrating they must have been recalibrating

Negation

Simple form	V-ing form
I mustn't recalibrate you mustn't recalibrate he mustn't recalibrate we mustn't recalibrate you mustn't recalibrate they mustn't recalibrate	I mustn't be recalibrating you mustn't be recalibrating he mustn't be recalibrating we mustn't be recalibrating you mustn't be recalibrating they mustn't be recalibrating
Perfect	V-ing perfect
I mustn't have recalibrated you mustn't have recalibrated he mustn't have recalibrated we mustn't have recalibrated you mustn't have recalibrated they mustn't have recalibrated	I mustn't have been recalibrating you mustn't have been recalibrating he mustn't have been recalibrating we mustn't have been recalibrating you mustn't have been recalibrating they mustn't have been recalibrating

Interrogative form

Simple form	V-ing form
must I recalibrate? must you recalibrate? must he recalibrate? must we recalibrate? must you recalibrate? must they recalibrate?	must I be recalibrating? must you be recalibrating? must he be recalibrating? must we be recalibrating? must you be recalibrating? must they be recalibrating?
Perfect	V-ing perfect
must I have recalibrated? must you have recalibrated? must he have recalibrated? must we have recalibrated? must you have recalibrated? must they have recalibrated?	must I have been recalibrating? must you have been recalibrating? must he have been recalibrating? must we have been recalibrating? must you have been recalibrating? must they have been recalibrating?

Interro-negative form

Simple form	V-ing form
mustn't I recalibrate? mustn't you recalibrate? mustn't he recalibrate? mustn't we recalibrate? mustn't you recalibrate? mustn't they recalibrate?	mustn't I be recalibrating? mustn't you be recalibrating? mustn't he be recalibrating? mustn't we be recalibrating? mustn't you be recalibrating? mustn't they be recalibrating?
Perfect	V-ing perfect
mustn't I have recalibrated? mustn't you have recalibrated? mustn't he have recalibrated? mustn't we have recalibrated? mustn't you have recalibrated? mustn't they have recalibrated?	mustn't I have been recalibrating? mustn't you have been recalibrating? mustn't he have been recalibrating? mustn't we have been recalibrating? mustn't you have been recalibrating? mustn't they have been recalibrating?