must indenture
Regular verb: indenture - indentured- indentured

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must indenture
you must indenture
he must indenture
we must indenture
you must indenture
they must indenture 	I must be indenturing
you must be indenturing
he must be indenturing
we must be indenturing
you must be indenturing
they must be indenturing	I must have indentured
you must have indentured
he must have indentured
we must have indentured
you must have indentured
they must have indentured	I must have been indenturing
you must have been indenturing
he must have been indenturing
we must have been indenturing
you must have been indenturing
they must have been indenturing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't indenture
you mustn't indenture
he mustn't indenture
we mustn't indenture
you mustn't indenture
they mustn't indenture 	I mustn't be indenturing
you mustn't be indenturing
he mustn't be indenturing
we mustn't be indenturing
you mustn't be indenturing
they mustn't be indenturing	I mustn't have indentured
you mustn't have indentured
he mustn't have indentured
we mustn't have indentured
you mustn't have indentured
they mustn't have indentured	I mustn't have been indenturing
you mustn't have been indenturing
he mustn't have been indenturing
we mustn't have been indenturing
you mustn't have been indenturing
they mustn't have been indenturing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I indenture?
must you indenture?
must he indenture?
must we indenture?
must you indenture?
must they indenture? 	must I be indenturing?
must you be indenturing?
must he be indenturing?
must we be indenturing?
must you be indenturing?
must they be indenturing? 	must I have indentured?
must you have indentured?
must he have indentured?
must we have indentured?
must you have indentured?
must they have indentured? 	must I have been indenturing?
must you have been indenturing?
must he have been indenturing?
must we have been indenturing?
must you have been indenturing?
must they have been indenturing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I indenture?
mustn't you indenture?
mustn't he indenture?
mustn't we indenture?
mustn't you indenture?
mustn't they indenture? 	mustn't I be indenturing?
mustn't you be indenturing?
mustn't he be indenturing?
mustn't we be indenturing?
mustn't you be indenturing?
mustn't they be indenturing? 	mustn't I have indentured?
mustn't you have indentured?
mustn't he have indentured?
mustn't we have indentured?
mustn't you have indentured?
mustn't they have indentured? 	mustn't I have been indenturing?
mustn't you have been indenturing?
mustn't he have been indenturing?
mustn't we have been indenturing?
mustn't you have been indenturing?
mustn't they have been indenturing?