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male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation OUGHT TO DEVITALISE

Regular verb: devitalise - devitalised - devitalised


Affirmation

Simple form
I ought to devitalise
you ought to devitalise
she ought to devitalise
we ought to devitalise
you ought to devitalise
they ought to devitalise
V-ing form
I ought to be devitalising
you ought to be devitalising
she ought to be devitalising
we ought to be devitalising
you ought to be devitalising
they ought to be devitalising
Perfect
I ought to have devitalised
you ought to have devitalised
she ought to have devitalised
we ought to have devitalised
you ought to have devitalised
they ought to have devitalised
V-ing perfect
I ought to have been devitalising
you ought to have been devitalising
she ought to have been devitalising
we ought to have been devitalising
you ought to have been devitalising
they ought to have been devitalising

Negation

Simple form
I oughtn't to devitalise
you oughtn't to devitalise
she oughtn't to devitalise
we oughtn't to devitalise
you oughtn't to devitalise
they oughtn't to devitalise
V-ing form
I oughtn't to be devitalising
you oughtn't to be devitalising
she oughtn't to be devitalising
we oughtn't to be devitalising
you oughtn't to be devitalising
they oughtn't to be devitalising
Perfect
I oughtn't to have devitalised
you oughtn't to have devitalised
she oughtn't to have devitalised
we oughtn't to have devitalised
you oughtn't to have devitalised
they oughtn't to have devitalised
V-ing perfect
I oughtn't to have been devitalising
you oughtn't to have been devitalising
she oughtn't to have been devitalising
we oughtn't to have been devitalising
you oughtn't to have been devitalising
they oughtn't to have been devitalising

Interrogative form

Simple form
ought to I devitalise?
ought to you devitalise?
ought to she devitalise?
ought to we devitalise?
ought to you devitalise?
ought to they devitalise?
V-ing form
ought to I be devitalising?
ought to you be devitalising?
ought to she be devitalising?
ought to we be devitalising?
ought to you be devitalising?
ought to they be devitalising?
Perfect
ought to I have devitalised?
ought to you have devitalised?
ought to she have devitalised?
ought to we have devitalised?
ought to you have devitalised?
ought to they have devitalised?
V-ing perfect
ought to I have been devitalising?
ought to you have been devitalising?
ought to she have been devitalising?
ought to we have been devitalising?
ought to you have been devitalising?
ought to they have been devitalising?

Interro-negative form

Simple form
oughtn't I to devitalise?
oughtn't you to devitalise?
oughtn't she to devitalise?
oughtn't we to devitalise?
oughtn't you to devitalise?
oughtn't they to devitalise?
V-ing form
oughtn't I to be devitalising?
oughtn't you to be devitalising?
oughtn't she to be devitalising?
oughtn't we to be devitalising?
oughtn't you to be devitalising?
oughtn't they to be devitalising?
Perfect
oughtn't I to have devitalised?
oughtn't you to have devitalised?
oughtn't she to have devitalised?
oughtn't we to have devitalised?
oughtn't you to have devitalised?
oughtn't they to have devitalised?
V-ing perfect
oughtn't I to have been devitalising?
oughtn't you to have been devitalising?
oughtn't she to have been devitalising?
oughtn't we to have been devitalising?
oughtn't you to have been devitalising?
oughtn't they to have been devitalising?