must defrock
Regular verb: defrock - defrocked- defrocked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must defrock
you must defrock
she must defrock
we must defrock
you must defrock
they must defrock 	I must be defrocking
you must be defrocking
she must be defrocking
we must be defrocking
you must be defrocking
they must be defrocking	I must have defrocked
you must have defrocked
she must have defrocked
we must have defrocked
you must have defrocked
they must have defrocked	I must have been defrocking
you must have been defrocking
she must have been defrocking
we must have been defrocking
you must have been defrocking
they must have been defrocking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't defrock
you mustn't defrock
she mustn't defrock
we mustn't defrock
you mustn't defrock
they mustn't defrock 	I mustn't be defrocking
you mustn't be defrocking
she mustn't be defrocking
we mustn't be defrocking
you mustn't be defrocking
they mustn't be defrocking	I mustn't have defrocked
you mustn't have defrocked
she mustn't have defrocked
we mustn't have defrocked
you mustn't have defrocked
they mustn't have defrocked	I mustn't have been defrocking
you mustn't have been defrocking
she mustn't have been defrocking
we mustn't have been defrocking
you mustn't have been defrocking
they mustn't have been defrocking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I defrock?
must you defrock?
must she defrock?
must we defrock?
must you defrock?
must they defrock? 	must I be defrocking?
must you be defrocking?
must she be defrocking?
must we be defrocking?
must you be defrocking?
must they be defrocking? 	must I have defrocked?
must you have defrocked?
must she have defrocked?
must we have defrocked?
must you have defrocked?
must they have defrocked? 	must I have been defrocking?
must you have been defrocking?
must she have been defrocking?
must we have been defrocking?
must you have been defrocking?
must they have been defrocking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I defrock?
mustn't you defrock?
mustn't she defrock?
mustn't we defrock?
mustn't you defrock?
mustn't they defrock? 	mustn't I be defrocking?
mustn't you be defrocking?
mustn't she be defrocking?
mustn't we be defrocking?
mustn't you be defrocking?
mustn't they be defrocking? 	mustn't I have defrocked?
mustn't you have defrocked?
mustn't she have defrocked?
mustn't we have defrocked?
mustn't you have defrocked?
mustn't they have defrocked? 	mustn't I have been defrocking?
mustn't you have been defrocking?
mustn't she have been defrocking?
mustn't we have been defrocking?
mustn't you have been defrocking?
mustn't they have been defrocking?