must reopen
Regular verb: reopen - reopened- reopened

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must reopen
you must reopen
she must reopen
we must reopen
you must reopen
they must reopen 	I must be reopening
you must be reopening
she must be reopening
we must be reopening
you must be reopening
they must be reopening	I must have reopened
you must have reopened
she must have reopened
we must have reopened
you must have reopened
they must have reopened	I must have been reopening
you must have been reopening
she must have been reopening
we must have been reopening
you must have been reopening
they must have been reopening	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't reopen
you mustn't reopen
she mustn't reopen
we mustn't reopen
you mustn't reopen
they mustn't reopen 	I mustn't be reopening
you mustn't be reopening
she mustn't be reopening
we mustn't be reopening
you mustn't be reopening
they mustn't be reopening	I mustn't have reopened
you mustn't have reopened
she mustn't have reopened
we mustn't have reopened
you mustn't have reopened
they mustn't have reopened	I mustn't have been reopening
you mustn't have been reopening
she mustn't have been reopening
we mustn't have been reopening
you mustn't have been reopening
they mustn't have been reopening	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I reopen?
must you reopen?
must she reopen?
must we reopen?
must you reopen?
must they reopen? 	must I be reopening?
must you be reopening?
must she be reopening?
must we be reopening?
must you be reopening?
must they be reopening? 	must I have reopened?
must you have reopened?
must she have reopened?
must we have reopened?
must you have reopened?
must they have reopened? 	must I have been reopening?
must you have been reopening?
must she have been reopening?
must we have been reopening?
must you have been reopening?
must they have been reopening? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I reopen?
mustn't you reopen?
mustn't she reopen?
mustn't we reopen?
mustn't you reopen?
mustn't they reopen? 	mustn't I be reopening?
mustn't you be reopening?
mustn't she be reopening?
mustn't we be reopening?
mustn't you be reopening?
mustn't they be reopening? 	mustn't I have reopened?
mustn't you have reopened?
mustn't she have reopened?
mustn't we have reopened?
mustn't you have reopened?
mustn't they have reopened? 	mustn't I have been reopening?
mustn't you have been reopening?
mustn't she have been reopening?
mustn't we have been reopening?
mustn't you have been reopening?
mustn't they have been reopening?