English verb conjugation
MUST RATIONALIZE

Regular verb: rationalize - rationalized - rationalized

Affirmation

Simple form	V-ing form
I must rationalize you must rationalize he must rationalize we must rationalize you must rationalize they must rationalize	I must be rationalizing you must be rationalizing he must be rationalizing we must be rationalizing you must be rationalizing they must be rationalizing
Perfect	V-ing perfect
I must have rationalized you must have rationalized he must have rationalized we must have rationalized you must have rationalized they must have rationalized	I must have been rationalizing you must have been rationalizing he must have been rationalizing we must have been rationalizing you must have been rationalizing they must have been rationalizing

Negation

Simple form	V-ing form
I must not rationalize you must not rationalize he must not rationalize we must not rationalize you must not rationalize they must not rationalize	I must not be rationalizing you must not be rationalizing he must not be rationalizing we must not be rationalizing you must not be rationalizing they must not be rationalizing
Perfect	V-ing perfect
I must not have rationalized you must not have rationalized he must not have rationalized we must not have rationalized you must not have rationalized they must not have rationalized	I must not have been rationalizing you must not have been rationalizing he must not have been rationalizing we must not have been rationalizing you must not have been rationalizing they must not have been rationalizing

Interrogative form

Simple form	V-ing form
must I rationalize? must you rationalize? must he rationalize? must we rationalize? must you rationalize? must they rationalize?	must I be rationalizing? must you be rationalizing? must he be rationalizing? must we be rationalizing? must you be rationalizing? must they be rationalizing?
Perfect	V-ing perfect
must I have rationalized? must you have rationalized? must he have rationalized? must we have rationalized? must you have rationalized? must they have rationalized?	must I have been rationalizing? must you have been rationalizing? must he have been rationalizing? must we have been rationalizing? must you have been rationalizing? must they have been rationalizing?

Interro-negative form

Simple form	V-ing form
must I not rationalize? must you not rationalize? must he not rationalize? must we not rationalize? must you not rationalize? must they not rationalize?	must I not be rationalizing? must you not be rationalizing? must he not be rationalizing? must we not be rationalizing? must you not be rationalizing? must they not be rationalizing?
Perfect	V-ing perfect
must I not have rationalized? must you not have rationalized? must he not have rationalized? must we not have rationalized? must you not have rationalized? must they not have rationalized?	must I not have been rationalizing? must you not have been rationalizing? must he not have been rationalizing? must we not have been rationalizing? must you not have been rationalizing? must they not have been rationalizing?