English verb conjugation COULD DEPRESSURIZE

Regular verb: depressurize - depressurized - depressurized

Affirmation

Simple form

I could depressurize
you could depressurize
she could depressurize
we could depressurize
you could depressurize
they could depressurize

V-ing form

I could be depressurizing
you could be depressurizing
she could be depressurizing
we could be depressurizing
you could be depressurizing
they could be depressurizing

Perfect

I could have depressurized
you could have depressurized
she could have depressurized
we could have depressurized
you could have depressurized
they could have depressurized

V-ing perfect

I could have been depressurizing
you could have been depressurizing
she could have been depressurizing
we could have been depressurizing
you could have been depressurizing
they could have been depressurizing

Negation

Simple form

I could not depressurize
you could not depressurize
she could not depressurize
we could not depressurize
you could not depressurize
they could not depressurize

V-ing form

I could not be depressurizing
you could not be depressurizing
she could not be depressurizing
we could not be depressurizing
you could not be depressurizing
they could not be depressurizing

Perfect

I could not have depressurized
you could not have depressurized
she could not have depressurized
we could not have depressurized
you could not have depressurized
they could not have depressurized

V-ing perfect

I could not have been depressurizing
you could not have been depressurizing
she could not have been depressurizing
we could not have been depressurizing
you could not have been depressurizing
they could not have been depressurizing

Interrogative form

Simple form

could I depressurize?
could you depressurize?
could she depressurize?
could we depressurize?
could you depressurize?
could they depressurize?

V-ing form

could I be depressurizing?
could you be depressurizing?
could she be depressurizing?
could we be depressurizing?
could you be depressurizing?
could they be depressurizing?

Perfect

could I have depressurized?
could you have depressurized?
could she have depressurized?
could we have depressurized?
could you have depressurized?
could they have depressurized?

V-ing perfect

could I have been depressurizing?
could you have been depressurizing?
could she have been depressurizing?
could we have been depressurizing?
could you have been depressurizing?
could they have been depressurizing?

Interro-negative form

Simple form

could I not depressurize?
could you not depressurize?
could she not depressurize?
could we not depressurize?
could you not depressurize?
could they not depressurize?

V-ing form

could I not be depressurizing?
could you not be depressurizing?
could she not be depressurizing?
could we not be depressurizing?
could you not be depressurizing?
could they not be depressurizing?

Perfect

could I not have depressurized?
could you not have depressurized?
could she not have depressurized?
could we not have depressurized?
could you not have depressurized?
could they not have depressurized?

V-ing perfect

could I not have been depressurizing?
could you not have been depressurizing?
could she not have been depressurizing?
could we not have been depressurizing?
could you not have been depressurizing?
could they not have been depressurizing?

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