English verb conjugation COULD SANITIZE

Regular verb: sanitize - sanitized - sanitized

Affirmation

Simple form

I could sanitize
you could sanitize
he could sanitize
we could sanitize
you could sanitize
they could sanitize

V-ing form

I could be sanitizing
you could be sanitizing
he could be sanitizing
we could be sanitizing
you could be sanitizing
they could be sanitizing

Perfect

I could have sanitized
you could have sanitized
he could have sanitized
we could have sanitized
you could have sanitized
they could have sanitized

V-ing perfect

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

Negation

Simple form

I could not sanitize
you could not sanitize
he could not sanitize
we could not sanitize
you could not sanitize
they could not sanitize

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I sanitize?
could you sanitize?
could he sanitize?
could we sanitize?
could you sanitize?
could they sanitize?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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