must convolute
Verbo regular: convolute - convoluted- convoluted

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must convolute
you must convolute
he must convolute
we must convolute
you must convolute
they must convolute 	I must be convoluting
you must be convoluting
he must be convoluting
we must be convoluting
you must be convoluting
they must be convoluting	I must have convoluted
you must have convoluted
he must have convoluted
we must have convoluted
you must have convoluted
they must have convoluted	I must have been convoluting
you must have been convoluting
he must have been convoluting
we must have been convoluting
you must have been convoluting
they must have been convoluting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't convolute
you mustn't convolute
he mustn't convolute
we mustn't convolute
you mustn't convolute
they mustn't convolute 	I mustn't be convoluting
you mustn't be convoluting
he mustn't be convoluting
we mustn't be convoluting
you mustn't be convoluting
they mustn't be convoluting	I mustn't have convoluted
you mustn't have convoluted
he mustn't have convoluted
we mustn't have convoluted
you mustn't have convoluted
they mustn't have convoluted	I mustn't have been convoluting
you mustn't have been convoluting
he mustn't have been convoluting
we mustn't have been convoluting
you mustn't have been convoluting
they mustn't have been convoluting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I convolute?
must you convolute?
must he convolute?
must we convolute?
must you convolute?
must they convolute? 	must I be convoluting?
must you be convoluting?
must he be convoluting?
must we be convoluting?
must you be convoluting?
must they be convoluting? 	must I have convoluted?
must you have convoluted?
must he have convoluted?
must we have convoluted?
must you have convoluted?
must they have convoluted? 	must I have been convoluting?
must you have been convoluting?
must he have been convoluting?
must we have been convoluting?
must you have been convoluting?
must they have been convoluting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I convolute?
mustn't you convolute?
mustn't he convolute?
mustn't we convolute?
mustn't you convolute?
mustn't they convolute? 	mustn't I be convoluting?
mustn't you be convoluting?
mustn't he be convoluting?
mustn't we be convoluting?
mustn't you be convoluting?
mustn't they be convoluting? 	mustn't I have convoluted?
mustn't you have convoluted?
mustn't he have convoluted?
mustn't we have convoluted?
mustn't you have convoluted?
mustn't they have convoluted? 	mustn't I have been convoluting?
mustn't you have been convoluting?
mustn't he have been convoluting?
mustn't we have been convoluting?
mustn't you have been convoluting?
mustn't they have been convoluting?