must pardon
Regular verb: pardon - pardoned- pardoned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must pardon
you must pardon
he must pardon
we must pardon
you must pardon
they must pardon 	I must be pardoning
you must be pardoning
he must be pardoning
we must be pardoning
you must be pardoning
they must be pardoning	I must have pardoned
you must have pardoned
he must have pardoned
we must have pardoned
you must have pardoned
they must have pardoned	I must have been pardoning
you must have been pardoning
he must have been pardoning
we must have been pardoning
you must have been pardoning
they must have been pardoning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not pardon
you must not pardon
he must not pardon
we must not pardon
you must not pardon
they must not pardon 	I must not be pardoning
you must not be pardoning
he must not be pardoning
we must not be pardoning
you must not be pardoning
they must not be pardoning	I must not have pardoned
you must not have pardoned
he must not have pardoned
we must not have pardoned
you must not have pardoned
they must not have pardoned	I must not have been pardoning
you must not have been pardoning
he must not have been pardoning
we must not have been pardoning
you must not have been pardoning
they must not have been pardoning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I pardon?
must you pardon?
must he pardon?
must we pardon?
must you pardon?
must they pardon? 	must I be pardoning?
must you be pardoning?
must he be pardoning?
must we be pardoning?
must you be pardoning?
must they be pardoning? 	must I have pardoned?
must you have pardoned?
must he have pardoned?
must we have pardoned?
must you have pardoned?
must they have pardoned? 	must I have been pardoning?
must you have been pardoning?
must he have been pardoning?
must we have been pardoning?
must you have been pardoning?
must they have been pardoning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not pardon?
must you not pardon?
must he not pardon?
must we not pardon?
must you not pardon?
must they not pardon? 	must I not be pardoning?
must you not be pardoning?
must he not be pardoning?
must we not be pardoning?
must you not be pardoning?
must they not be pardoning? 	must I not have pardoned?
must you not have pardoned?
must he not have pardoned?
must we not have pardoned?
must you not have pardoned?
must they not have pardoned? 	must I not have been pardoning?
must you not have been pardoning?
must he not have been pardoning?
must we not have been pardoning?
must you not have been pardoning?
must they not have been pardoning?