must alienate
Verbo regular: alienate - alienated- alienated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must alienate
you must alienate
he must alienate
we must alienate
you must alienate
they must alienate 	I must be alienating
you must be alienating
he must be alienating
we must be alienating
you must be alienating
they must be alienating	I must have alienated
you must have alienated
he must have alienated
we must have alienated
you must have alienated
they must have alienated	I must have been alienating
you must have been alienating
he must have been alienating
we must have been alienating
you must have been alienating
they must have been alienating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't alienate
you mustn't alienate
he mustn't alienate
we mustn't alienate
you mustn't alienate
they mustn't alienate 	I mustn't be alienating
you mustn't be alienating
he mustn't be alienating
we mustn't be alienating
you mustn't be alienating
they mustn't be alienating	I mustn't have alienated
you mustn't have alienated
he mustn't have alienated
we mustn't have alienated
you mustn't have alienated
they mustn't have alienated	I mustn't have been alienating
you mustn't have been alienating
he mustn't have been alienating
we mustn't have been alienating
you mustn't have been alienating
they mustn't have been alienating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I alienate?
must you alienate?
must he alienate?
must we alienate?
must you alienate?
must they alienate? 	must I be alienating?
must you be alienating?
must he be alienating?
must we be alienating?
must you be alienating?
must they be alienating? 	must I have alienated?
must you have alienated?
must he have alienated?
must we have alienated?
must you have alienated?
must they have alienated? 	must I have been alienating?
must you have been alienating?
must he have been alienating?
must we have been alienating?
must you have been alienating?
must they have been alienating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I alienate?
mustn't you alienate?
mustn't he alienate?
mustn't we alienate?
mustn't you alienate?
mustn't they alienate? 	mustn't I be alienating?
mustn't you be alienating?
mustn't he be alienating?
mustn't we be alienating?
mustn't you be alienating?
mustn't they be alienating? 	mustn't I have alienated?
mustn't you have alienated?
mustn't he have alienated?
mustn't we have alienated?
mustn't you have alienated?
mustn't they have alienated? 	mustn't I have been alienating?
mustn't you have been alienating?
mustn't he have been alienating?
mustn't we have been alienating?
mustn't you have been alienating?
mustn't they have been alienating?