must redeem
Regular verb: redeem - redeemed- redeemed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must redeem
you must redeem
she must redeem
we must redeem
you must redeem
they must redeem 	I must be redeeming
you must be redeeming
she must be redeeming
we must be redeeming
you must be redeeming
they must be redeeming	I must have redeemed
you must have redeemed
she must have redeemed
we must have redeemed
you must have redeemed
they must have redeemed	I must have been redeeming
you must have been redeeming
she must have been redeeming
we must have been redeeming
you must have been redeeming
they must have been redeeming	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't redeem
you mustn't redeem
she mustn't redeem
we mustn't redeem
you mustn't redeem
they mustn't redeem 	I mustn't be redeeming
you mustn't be redeeming
she mustn't be redeeming
we mustn't be redeeming
you mustn't be redeeming
they mustn't be redeeming	I mustn't have redeemed
you mustn't have redeemed
she mustn't have redeemed
we mustn't have redeemed
you mustn't have redeemed
they mustn't have redeemed	I mustn't have been redeeming
you mustn't have been redeeming
she mustn't have been redeeming
we mustn't have been redeeming
you mustn't have been redeeming
they mustn't have been redeeming	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I redeem?
must you redeem?
must she redeem?
must we redeem?
must you redeem?
must they redeem? 	must I be redeeming?
must you be redeeming?
must she be redeeming?
must we be redeeming?
must you be redeeming?
must they be redeeming? 	must I have redeemed?
must you have redeemed?
must she have redeemed?
must we have redeemed?
must you have redeemed?
must they have redeemed? 	must I have been redeeming?
must you have been redeeming?
must she have been redeeming?
must we have been redeeming?
must you have been redeeming?
must they have been redeeming? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I redeem?
mustn't you redeem?
mustn't she redeem?
mustn't we redeem?
mustn't you redeem?
mustn't they redeem? 	mustn't I be redeeming?
mustn't you be redeeming?
mustn't she be redeeming?
mustn't we be redeeming?
mustn't you be redeeming?
mustn't they be redeeming? 	mustn't I have redeemed?
mustn't you have redeemed?
mustn't she have redeemed?
mustn't we have redeemed?
mustn't you have redeemed?
mustn't they have redeemed? 	mustn't I have been redeeming?
mustn't you have been redeeming?
mustn't she have been redeeming?
mustn't we have been redeeming?
mustn't you have been redeeming?
mustn't they have been redeeming?