must unarm
Regular verb: unarm - unarmed- unarmed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must unarm
you must unarm
she must unarm
we must unarm
you must unarm
they must unarm 	I must be unarming
you must be unarming
she must be unarming
we must be unarming
you must be unarming
they must be unarming	I must have unarmed
you must have unarmed
she must have unarmed
we must have unarmed
you must have unarmed
they must have unarmed	I must have been unarming
you must have been unarming
she must have been unarming
we must have been unarming
you must have been unarming
they must have been unarming	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't unarm
you mustn't unarm
she mustn't unarm
we mustn't unarm
you mustn't unarm
they mustn't unarm 	I mustn't be unarming
you mustn't be unarming
she mustn't be unarming
we mustn't be unarming
you mustn't be unarming
they mustn't be unarming	I mustn't have unarmed
you mustn't have unarmed
she mustn't have unarmed
we mustn't have unarmed
you mustn't have unarmed
they mustn't have unarmed	I mustn't have been unarming
you mustn't have been unarming
she mustn't have been unarming
we mustn't have been unarming
you mustn't have been unarming
they mustn't have been unarming	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I unarm?
must you unarm?
must she unarm?
must we unarm?
must you unarm?
must they unarm? 	must I be unarming?
must you be unarming?
must she be unarming?
must we be unarming?
must you be unarming?
must they be unarming? 	must I have unarmed?
must you have unarmed?
must she have unarmed?
must we have unarmed?
must you have unarmed?
must they have unarmed? 	must I have been unarming?
must you have been unarming?
must she have been unarming?
must we have been unarming?
must you have been unarming?
must they have been unarming? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I unarm?
mustn't you unarm?
mustn't she unarm?
mustn't we unarm?
mustn't you unarm?
mustn't they unarm? 	mustn't I be unarming?
mustn't you be unarming?
mustn't she be unarming?
mustn't we be unarming?
mustn't you be unarming?
mustn't they be unarming? 	mustn't I have unarmed?
mustn't you have unarmed?
mustn't she have unarmed?
mustn't we have unarmed?
mustn't you have unarmed?
mustn't they have unarmed? 	mustn't I have been unarming?
mustn't you have been unarming?
mustn't she have been unarming?
mustn't we have been unarming?
mustn't you have been unarming?
mustn't they have been unarming?