English verb conjugation SHOULD SIRE

Regular verb: sire - sired - sired

Affirmation

Simple form

I should sire
you should sire
he should sire
we should sire
you should sire
they should sire

V-ing form

I should be siring
you should be siring
he should be siring
we should be siring
you should be siring
they should be siring

Perfect

I should have sired
you should have sired
he should have sired
we should have sired
you should have sired
they should have sired

V-ing perfect

I should have been siring
you should have been siring
he should have been siring
we should have been siring
you should have been siring
they should have been siring

Negation

Simple form

I should not sire
you should not sire
he should not sire
we should not sire
you should not sire
they should not sire

V-ing form

I should not be siring
you should not be siring
he should not be siring
we should not be siring
you should not be siring
they should not be siring

Perfect

I should not have sired
you should not have sired
he should not have sired
we should not have sired
you should not have sired
they should not have sired

V-ing perfect

I should not have been siring
you should not have been siring
he should not have been siring
we should not have been siring
you should not have been siring
they should not have been siring

Interrogative form

Simple form

should I sire?
should you sire?
should he sire?
should we sire?
should you sire?
should they sire?

V-ing form

should I be siring?
should you be siring?
should he be siring?
should we be siring?
should you be siring?
should they be siring?

Perfect

should I have sired?
should you have sired?
should he have sired?
should we have sired?
should you have sired?
should they have sired?

V-ing perfect

should I have been siring?
should you have been siring?
should he have been siring?
should we have been siring?
should you have been siring?
should they have been siring?

Interro-negative form

Simple form

should I not sire?
should you not sire?
should he not sire?
should we not sire?
should you not sire?
should they not sire?

V-ing form

should I not be siring?
should you not be siring?
should he not be siring?
should we not be siring?
should you not be siring?
should they not be siring?

Perfect

should I not have sired?
should you not have sired?
should he not have sired?
should we not have sired?
should you not have sired?
should they not have sired?

V-ing perfect

should I not have been siring?
should you not have been siring?
should he not have been siring?
should we not have been siring?
should you not have been siring?
should they not have been siring?

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