English verb conjugation
MUST PERPETRATE

Regular verb: perpetrate - perpetrated - perpetrated

Affirmation

Simple form	V-ing form
I must perpetrate you must perpetrate she must perpetrate we must perpetrate you must perpetrate they must perpetrate	I must be perpetrating you must be perpetrating she must be perpetrating we must be perpetrating you must be perpetrating they must be perpetrating
Perfect	V-ing perfect
I must have perpetrated you must have perpetrated she must have perpetrated we must have perpetrated you must have perpetrated they must have perpetrated	I must have been perpetrating you must have been perpetrating she must have been perpetrating we must have been perpetrating you must have been perpetrating they must have been perpetrating

Negation

Simple form	V-ing form
I must not perpetrate you must not perpetrate she must not perpetrate we must not perpetrate you must not perpetrate they must not perpetrate	I must not be perpetrating you must not be perpetrating she must not be perpetrating we must not be perpetrating you must not be perpetrating they must not be perpetrating
Perfect	V-ing perfect
I must not have perpetrated you must not have perpetrated she must not have perpetrated we must not have perpetrated you must not have perpetrated they must not have perpetrated	I must not have been perpetrating you must not have been perpetrating she must not have been perpetrating we must not have been perpetrating you must not have been perpetrating they must not have been perpetrating

Interrogative form

Simple form	V-ing form
must I perpetrate? must you perpetrate? must she perpetrate? must we perpetrate? must you perpetrate? must they perpetrate?	must I be perpetrating? must you be perpetrating? must she be perpetrating? must we be perpetrating? must you be perpetrating? must they be perpetrating?
Perfect	V-ing perfect
must I have perpetrated? must you have perpetrated? must she have perpetrated? must we have perpetrated? must you have perpetrated? must they have perpetrated?	must I have been perpetrating? must you have been perpetrating? must she have been perpetrating? must we have been perpetrating? must you have been perpetrating? must they have been perpetrating?

Interro-negative form

Simple form	V-ing form
must I not perpetrate? must you not perpetrate? must she not perpetrate? must we not perpetrate? must you not perpetrate? must they not perpetrate?	must I not be perpetrating? must you not be perpetrating? must she not be perpetrating? must we not be perpetrating? must you not be perpetrating? must they not be perpetrating?
Perfect	V-ing perfect
must I not have perpetrated? must you not have perpetrated? must she not have perpetrated? must we not have perpetrated? must you not have perpetrated? must they not have perpetrated?	must I not have been perpetrating? must you not have been perpetrating? must she not have been perpetrating? must we not have been perpetrating? must you not have been perpetrating? must they not have been perpetrating?