must instate
Verbo regular: instate - instated- instated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must instate
you must instate
he must instate
we must instate
you must instate
they must instate 	I must be instating
you must be instating
he must be instating
we must be instating
you must be instating
they must be instating	I must have instated
you must have instated
he must have instated
we must have instated
you must have instated
they must have instated	I must have been instating
you must have been instating
he must have been instating
we must have been instating
you must have been instating
they must have been instating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't instate
you mustn't instate
he mustn't instate
we mustn't instate
you mustn't instate
they mustn't instate 	I mustn't be instating
you mustn't be instating
he mustn't be instating
we mustn't be instating
you mustn't be instating
they mustn't be instating	I mustn't have instated
you mustn't have instated
he mustn't have instated
we mustn't have instated
you mustn't have instated
they mustn't have instated	I mustn't have been instating
you mustn't have been instating
he mustn't have been instating
we mustn't have been instating
you mustn't have been instating
they mustn't have been instating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I instate?
must you instate?
must he instate?
must we instate?
must you instate?
must they instate? 	must I be instating?
must you be instating?
must he be instating?
must we be instating?
must you be instating?
must they be instating? 	must I have instated?
must you have instated?
must he have instated?
must we have instated?
must you have instated?
must they have instated? 	must I have been instating?
must you have been instating?
must he have been instating?
must we have been instating?
must you have been instating?
must they have been instating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I instate?
mustn't you instate?
mustn't he instate?
mustn't we instate?
mustn't you instate?
mustn't they instate? 	mustn't I be instating?
mustn't you be instating?
mustn't he be instating?
mustn't we be instating?
mustn't you be instating?
mustn't they be instating? 	mustn't I have instated?
mustn't you have instated?
mustn't he have instated?
mustn't we have instated?
mustn't you have instated?
mustn't they have instated? 	mustn't I have been instating?
mustn't you have been instating?
mustn't he have been instating?
mustn't we have been instating?
mustn't you have been instating?
mustn't they have been instating?