must depute
Regular verb: depute - deputed- deputed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must depute
you must depute
he must depute
we must depute
you must depute
they must depute 	I must be deputing
you must be deputing
he must be deputing
we must be deputing
you must be deputing
they must be deputing	I must have deputed
you must have deputed
he must have deputed
we must have deputed
you must have deputed
they must have deputed	I must have been deputing
you must have been deputing
he must have been deputing
we must have been deputing
you must have been deputing
they must have been deputing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not depute
you must not depute
he must not depute
we must not depute
you must not depute
they must not depute 	I must not be deputing
you must not be deputing
he must not be deputing
we must not be deputing
you must not be deputing
they must not be deputing	I must not have deputed
you must not have deputed
he must not have deputed
we must not have deputed
you must not have deputed
they must not have deputed	I must not have been deputing
you must not have been deputing
he must not have been deputing
we must not have been deputing
you must not have been deputing
they must not have been deputing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I depute?
must you depute?
must he depute?
must we depute?
must you depute?
must they depute? 	must I be deputing?
must you be deputing?
must he be deputing?
must we be deputing?
must you be deputing?
must they be deputing? 	must I have deputed?
must you have deputed?
must he have deputed?
must we have deputed?
must you have deputed?
must they have deputed? 	must I have been deputing?
must you have been deputing?
must he have been deputing?
must we have been deputing?
must you have been deputing?
must they have been deputing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not depute?
must you not depute?
must he not depute?
must we not depute?
must you not depute?
must they not depute? 	must I not be deputing?
must you not be deputing?
must he not be deputing?
must we not be deputing?
must you not be deputing?
must they not be deputing? 	must I not have deputed?
must you not have deputed?
must he not have deputed?
must we not have deputed?
must you not have deputed?
must they not have deputed? 	must I not have been deputing?
must you not have been deputing?
must he not have been deputing?
must we not have been deputing?
must you not have been deputing?
must they not have been deputing?