English verb conjugation COULD OBTURATE

Regular verb: obturate - obturated - obturated

Affirmation

Simple form

I could obturate
you could obturate
she could obturate
we could obturate
you could obturate
they could obturate

V-ing form

I could be obturating
you could be obturating
she could be obturating
we could be obturating
you could be obturating
they could be obturating

Perfect

I could have obturated
you could have obturated
she could have obturated
we could have obturated
you could have obturated
they could have obturated

V-ing perfect

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

Negation

Simple form

I could not obturate
you could not obturate
she could not obturate
we could not obturate
you could not obturate
they could not obturate

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I obturate?
could you obturate?
could she obturate?
could we obturate?
could you obturate?
could they obturate?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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