English verb conjugation COULD PORCELAINIZE

Regular verb: porcelainize - porcelainized - porcelainized

Affirmation

Simple form

I could porcelainize
you could porcelainize
he could porcelainize
we could porcelainize
you could porcelainize
they could porcelainize

V-ing form

I could be porcelainizing
you could be porcelainizing
he could be porcelainizing
we could be porcelainizing
you could be porcelainizing
they could be porcelainizing

Perfect

I could have porcelainized
you could have porcelainized
he could have porcelainized
we could have porcelainized
you could have porcelainized
they could have porcelainized

V-ing perfect

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

Negation

Simple form

I could not porcelainize
you could not porcelainize
he could not porcelainize
we could not porcelainize
you could not porcelainize
they could not porcelainize

V-ing form

I could not be porcelainizing
you could not be porcelainizing
he could not be porcelainizing
we could not be porcelainizing
you could not be porcelainizing
they could not be porcelainizing

Perfect

I could not have porcelainized
you could not have porcelainized
he could not have porcelainized
we could not have porcelainized
you could not have porcelainized
they could not have porcelainized

V-ing perfect

I could not have been porcelainizing
you could not have been porcelainizing
he could not have been porcelainizing
we could not have been porcelainizing
you could not have been porcelainizing
they could not have been porcelainizing

Interrogative form

Simple form

could I porcelainize?
could you porcelainize?
could he porcelainize?
could we porcelainize?
could you porcelainize?
could they porcelainize?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

could I not porcelainize?
could you not porcelainize?
could he not porcelainize?
could we not porcelainize?
could you not porcelainize?
could they not porcelainize?

V-ing form

could I not be porcelainizing?
could you not be porcelainizing?
could he not be porcelainizing?
could we not be porcelainizing?
could you not be porcelainizing?
could they not be porcelainizing?

Perfect

could I not have porcelainized?
could you not have porcelainized?
could he not have porcelainized?
could we not have porcelainized?
could you not have porcelainized?
could they not have porcelainized?

V-ing perfect

could I not have been porcelainizing?
could you not have been porcelainizing?
could he not have been porcelainizing?
could we not have been porcelainizing?
could you not have been porcelainizing?
could they not have been porcelainizing?

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