English verb conjugation COULD DEHYDROGENATE

Regular verb: dehydrogenate - dehydrogenated - dehydrogenated

Affirmation

Simple form

I could dehydrogenate
you could dehydrogenate
he could dehydrogenate
we could dehydrogenate
you could dehydrogenate
they could dehydrogenate

V-ing form

I could be dehydrogenating
you could be dehydrogenating
he could be dehydrogenating
we could be dehydrogenating
you could be dehydrogenating
they could be dehydrogenating

Perfect

I could have dehydrogenated
you could have dehydrogenated
he could have dehydrogenated
we could have dehydrogenated
you could have dehydrogenated
they could have dehydrogenated

V-ing perfect

I could have been dehydrogenating
you could have been dehydrogenating
he could have been dehydrogenating
we could have been dehydrogenating
you could have been dehydrogenating
they could have been dehydrogenating

Negation

Simple form

I couldn't dehydrogenate
you couldn't dehydrogenate
he couldn't dehydrogenate
we couldn't dehydrogenate
you couldn't dehydrogenate
they couldn't dehydrogenate

V-ing form

I couldn't be dehydrogenating
you couldn't be dehydrogenating
he couldn't be dehydrogenating
we couldn't be dehydrogenating
you couldn't be dehydrogenating
they couldn't be dehydrogenating

Perfect

I couldn't have dehydrogenated
you couldn't have dehydrogenated
he couldn't have dehydrogenated
we couldn't have dehydrogenated
you couldn't have dehydrogenated
they couldn't have dehydrogenated

V-ing perfect

I couldn't have been dehydrogenating
you couldn't have been dehydrogenating
he couldn't have been dehydrogenating
we couldn't have been dehydrogenating
you couldn't have been dehydrogenating
they couldn't have been dehydrogenating

Interrogative form

Simple form

could I dehydrogenate?
could you dehydrogenate?
could he dehydrogenate?
could we dehydrogenate?
could you dehydrogenate?
could they dehydrogenate?

V-ing form

could I be dehydrogenating?
could you be dehydrogenating?
could he be dehydrogenating?
could we be dehydrogenating?
could you be dehydrogenating?
could they be dehydrogenating?

Perfect

could I have dehydrogenated?
could you have dehydrogenated?
could he have dehydrogenated?
could we have dehydrogenated?
could you have dehydrogenated?
could they have dehydrogenated?

V-ing perfect

could I have been dehydrogenating?
could you have been dehydrogenating?
could he have been dehydrogenating?
could we have been dehydrogenating?
could you have been dehydrogenating?
could they have been dehydrogenating?

Interro-negative form

Simple form

couldn't I dehydrogenate?
couldn't you dehydrogenate?
couldn't he dehydrogenate?
couldn't we dehydrogenate?
couldn't you dehydrogenate?
couldn't they dehydrogenate?

V-ing form

couldn't I be dehydrogenating?
couldn't you be dehydrogenating?
couldn't he be dehydrogenating?
couldn't we be dehydrogenating?
couldn't you be dehydrogenating?
couldn't they be dehydrogenating?

Perfect

couldn't I have dehydrogenated?
couldn't you have dehydrogenated?
couldn't he have dehydrogenated?
couldn't we have dehydrogenated?
couldn't you have dehydrogenated?
couldn't they have dehydrogenated?

V-ing perfect

couldn't I have been dehydrogenating?
couldn't you have been dehydrogenating?
couldn't he have been dehydrogenating?
couldn't we have been dehydrogenating?
couldn't you have been dehydrogenating?
couldn't they have been dehydrogenating?

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