English verb conjugation COULD NITRATE

Regular verb: nitrate - nitrated - nitrated

Affirmation

Simple form

I could nitrate
you could nitrate
he could nitrate
we could nitrate
you could nitrate
they could nitrate

V-ing form

I could be nitrating
you could be nitrating
he could be nitrating
we could be nitrating
you could be nitrating
they could be nitrating

Perfect

I could have nitrated
you could have nitrated
he could have nitrated
we could have nitrated
you could have nitrated
they could have nitrated

V-ing perfect

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

Negation

Simple form

I could not nitrate
you could not nitrate
he could not nitrate
we could not nitrate
you could not nitrate
they could not nitrate

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I nitrate?
could you nitrate?
could he nitrate?
could we nitrate?
could you nitrate?
could they nitrate?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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