ought to devitrify
Verbo regular: devitrify - devitrified- devitrified

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to devitrify
you ought to devitrify
he ought to devitrify
we ought to devitrify
you ought to devitrify
they ought to devitrify 	I ought to be devitrifying
you ought to be devitrifying
he ought to be devitrifying
we ought to be devitrifying
you ought to be devitrifying
they ought to be devitrifying	I ought to have devitrified
you ought to have devitrified
he ought to have devitrified
we ought to have devitrified
you ought to have devitrified
they ought to have devitrified	I ought to have been devitrifying
you ought to have been devitrifying
he ought to have been devitrifying
we ought to have been devitrifying
you ought to have been devitrifying
they ought to have been devitrifying	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I oughtn't to devitrify
you oughtn't to devitrify
he oughtn't to devitrify
we oughtn't to devitrify
you oughtn't to devitrify
they oughtn't to devitrify 	I oughtn't to be devitrifying
you oughtn't to be devitrifying
he oughtn't to be devitrifying
we oughtn't to be devitrifying
you oughtn't to be devitrifying
they oughtn't to be devitrifying	I oughtn't to have devitrified
you oughtn't to have devitrified
he oughtn't to have devitrified
we oughtn't to have devitrified
you oughtn't to have devitrified
they oughtn't to have devitrified	I oughtn't to have been devitrifying
you oughtn't to have been devitrifying
he oughtn't to have been devitrifying
we oughtn't to have been devitrifying
you oughtn't to have been devitrifying
they oughtn't to have been devitrifying	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I devitrify?
ought to you devitrify?
ought to he devitrify?
ought to we devitrify?
ought to you devitrify?
ought to they devitrify? 	ought to I be devitrifying?
ought to you be devitrifying?
ought to he be devitrifying?
ought to we be devitrifying?
ought to you be devitrifying?
ought to they be devitrifying? 	ought to I have devitrified?
ought to you have devitrified?
ought to he have devitrified?
ought to we have devitrified?
ought to you have devitrified?
ought to they have devitrified? 	ought to I have been devitrifying?
ought to you have been devitrifying?
ought to he have been devitrifying?
ought to we have been devitrifying?
ought to you have been devitrifying?
ought to they have been devitrifying? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
oughtn't I to devitrify?
oughtn't you to devitrify?
oughtn't he to devitrify?
oughtn't we to devitrify?
oughtn't you to devitrify?
oughtn't they to devitrify? 	oughtn't I to be devitrifying?
oughtn't you to be devitrifying?
oughtn't he to be devitrifying?
oughtn't we to be devitrifying?
oughtn't you to be devitrifying?
oughtn't they to be devitrifying? 	oughtn't I to have devitrified?
oughtn't you to have devitrified?
oughtn't he to have devitrified?
oughtn't we to have devitrified?
oughtn't you to have devitrified?
oughtn't they to have devitrified? 	oughtn't I to have been devitrifying?
oughtn't you to have been devitrifying?
oughtn't he to have been devitrifying?
oughtn't we to have been devitrifying?
oughtn't you to have been devitrifying?
oughtn't they to have been devitrifying?