must backhand
Verbo regular: backhand - backhanded- backhanded

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must backhand
you must backhand
he must backhand
we must backhand
you must backhand
they must backhand 	I must be backhanding
you must be backhanding
he must be backhanding
we must be backhanding
you must be backhanding
they must be backhanding	I must have backhanded
you must have backhanded
he must have backhanded
we must have backhanded
you must have backhanded
they must have backhanded	I must have been backhanding
you must have been backhanding
he must have been backhanding
we must have been backhanding
you must have been backhanding
they must have been backhanding	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't backhand
you mustn't backhand
he mustn't backhand
we mustn't backhand
you mustn't backhand
they mustn't backhand 	I mustn't be backhanding
you mustn't be backhanding
he mustn't be backhanding
we mustn't be backhanding
you mustn't be backhanding
they mustn't be backhanding	I mustn't have backhanded
you mustn't have backhanded
he mustn't have backhanded
we mustn't have backhanded
you mustn't have backhanded
they mustn't have backhanded	I mustn't have been backhanding
you mustn't have been backhanding
he mustn't have been backhanding
we mustn't have been backhanding
you mustn't have been backhanding
they mustn't have been backhanding	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I backhand?
must you backhand?
must he backhand?
must we backhand?
must you backhand?
must they backhand? 	must I be backhanding?
must you be backhanding?
must he be backhanding?
must we be backhanding?
must you be backhanding?
must they be backhanding? 	must I have backhanded?
must you have backhanded?
must he have backhanded?
must we have backhanded?
must you have backhanded?
must they have backhanded? 	must I have been backhanding?
must you have been backhanding?
must he have been backhanding?
must we have been backhanding?
must you have been backhanding?
must they have been backhanding? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I backhand?
mustn't you backhand?
mustn't he backhand?
mustn't we backhand?
mustn't you backhand?
mustn't they backhand? 	mustn't I be backhanding?
mustn't you be backhanding?
mustn't he be backhanding?
mustn't we be backhanding?
mustn't you be backhanding?
mustn't they be backhanding? 	mustn't I have backhanded?
mustn't you have backhanded?
mustn't he have backhanded?
mustn't we have backhanded?
mustn't you have backhanded?
mustn't they have backhanded? 	mustn't I have been backhanding?
mustn't you have been backhanding?
mustn't he have been backhanding?
mustn't we have been backhanding?
mustn't you have been backhanding?
mustn't they have been backhanding?