must generate
Verbo regular: generate - generated- generated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must generate
you must generate
he must generate
we must generate
you must generate
they must generate 	I must be generating
you must be generating
he must be generating
we must be generating
you must be generating
they must be generating	I must have generated
you must have generated
he must have generated
we must have generated
you must have generated
they must have generated	I must have been generating
you must have been generating
he must have been generating
we must have been generating
you must have been generating
they must have been generating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't generate
you mustn't generate
he mustn't generate
we mustn't generate
you mustn't generate
they mustn't generate 	I mustn't be generating
you mustn't be generating
he mustn't be generating
we mustn't be generating
you mustn't be generating
they mustn't be generating	I mustn't have generated
you mustn't have generated
he mustn't have generated
we mustn't have generated
you mustn't have generated
they mustn't have generated	I mustn't have been generating
you mustn't have been generating
he mustn't have been generating
we mustn't have been generating
you mustn't have been generating
they mustn't have been generating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I generate?
must you generate?
must he generate?
must we generate?
must you generate?
must they generate? 	must I be generating?
must you be generating?
must he be generating?
must we be generating?
must you be generating?
must they be generating? 	must I have generated?
must you have generated?
must he have generated?
must we have generated?
must you have generated?
must they have generated? 	must I have been generating?
must you have been generating?
must he have been generating?
must we have been generating?
must you have been generating?
must they have been generating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I generate?
mustn't you generate?
mustn't he generate?
mustn't we generate?
mustn't you generate?
mustn't they generate? 	mustn't I be generating?
mustn't you be generating?
mustn't he be generating?
mustn't we be generating?
mustn't you be generating?
mustn't they be generating? 	mustn't I have generated?
mustn't you have generated?
mustn't he have generated?
mustn't we have generated?
mustn't you have generated?
mustn't they have generated? 	mustn't I have been generating?
mustn't you have been generating?
mustn't he have been generating?
mustn't we have been generating?
mustn't you have been generating?
mustn't they have been generating?