must attorn
Verbo regular: attorn - attorned- attorned

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must attorn
you must attorn
he must attorn
we must attorn
you must attorn
they must attorn 	I must be attorning
you must be attorning
he must be attorning
we must be attorning
you must be attorning
they must be attorning	I must have attorned
you must have attorned
he must have attorned
we must have attorned
you must have attorned
they must have attorned	I must have been attorning
you must have been attorning
he must have been attorning
we must have been attorning
you must have been attorning
they must have been attorning	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't attorn
you mustn't attorn
he mustn't attorn
we mustn't attorn
you mustn't attorn
they mustn't attorn 	I mustn't be attorning
you mustn't be attorning
he mustn't be attorning
we mustn't be attorning
you mustn't be attorning
they mustn't be attorning	I mustn't have attorned
you mustn't have attorned
he mustn't have attorned
we mustn't have attorned
you mustn't have attorned
they mustn't have attorned	I mustn't have been attorning
you mustn't have been attorning
he mustn't have been attorning
we mustn't have been attorning
you mustn't have been attorning
they mustn't have been attorning	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I attorn?
must you attorn?
must he attorn?
must we attorn?
must you attorn?
must they attorn? 	must I be attorning?
must you be attorning?
must he be attorning?
must we be attorning?
must you be attorning?
must they be attorning? 	must I have attorned?
must you have attorned?
must he have attorned?
must we have attorned?
must you have attorned?
must they have attorned? 	must I have been attorning?
must you have been attorning?
must he have been attorning?
must we have been attorning?
must you have been attorning?
must they have been attorning? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I attorn?
mustn't you attorn?
mustn't he attorn?
mustn't we attorn?
mustn't you attorn?
mustn't they attorn? 	mustn't I be attorning?
mustn't you be attorning?
mustn't he be attorning?
mustn't we be attorning?
mustn't you be attorning?
mustn't they be attorning? 	mustn't I have attorned?
mustn't you have attorned?
mustn't he have attorned?
mustn't we have attorned?
mustn't you have attorned?
mustn't they have attorned? 	mustn't I have been attorning?
mustn't you have been attorning?
mustn't he have been attorning?
mustn't we have been attorning?
mustn't you have been attorning?
mustn't they have been attorning?