must dice
Verbo regular: dice - diced- diced

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must dice
you must dice
he must dice
we must dice
you must dice
they must dice 	I must be dicing
you must be dicing
he must be dicing
we must be dicing
you must be dicing
they must be dicing	I must have diced
you must have diced
he must have diced
we must have diced
you must have diced
they must have diced	I must have been dicing
you must have been dicing
he must have been dicing
we must have been dicing
you must have been dicing
they must have been dicing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't dice
you mustn't dice
he mustn't dice
we mustn't dice
you mustn't dice
they mustn't dice 	I mustn't be dicing
you mustn't be dicing
he mustn't be dicing
we mustn't be dicing
you mustn't be dicing
they mustn't be dicing	I mustn't have diced
you mustn't have diced
he mustn't have diced
we mustn't have diced
you mustn't have diced
they mustn't have diced	I mustn't have been dicing
you mustn't have been dicing
he mustn't have been dicing
we mustn't have been dicing
you mustn't have been dicing
they mustn't have been dicing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I dice?
must you dice?
must he dice?
must we dice?
must you dice?
must they dice? 	must I be dicing?
must you be dicing?
must he be dicing?
must we be dicing?
must you be dicing?
must they be dicing? 	must I have diced?
must you have diced?
must he have diced?
must we have diced?
must you have diced?
must they have diced? 	must I have been dicing?
must you have been dicing?
must he have been dicing?
must we have been dicing?
must you have been dicing?
must they have been dicing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I dice?
mustn't you dice?
mustn't he dice?
mustn't we dice?
mustn't you dice?
mustn't they dice? 	mustn't I be dicing?
mustn't you be dicing?
mustn't he be dicing?
mustn't we be dicing?
mustn't you be dicing?
mustn't they be dicing? 	mustn't I have diced?
mustn't you have diced?
mustn't he have diced?
mustn't we have diced?
mustn't you have diced?
mustn't they have diced? 	mustn't I have been dicing?
mustn't you have been dicing?
mustn't he have been dicing?
mustn't we have been dicing?
mustn't you have been dicing?
mustn't they have been dicing?