English verb conjugation SHOULD TREPHINE

Regular verb: trephine - trephined - trephined

Affirmation

Simple form

I should trephine
you should trephine
he should trephine
we should trephine
you should trephine
they should trephine

V-ing form

I should be trephining
you should be trephining
he should be trephining
we should be trephining
you should be trephining
they should be trephining

Perfect

I should have trephined
you should have trephined
he should have trephined
we should have trephined
you should have trephined
they should have trephined

V-ing perfect

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

Negation

Simple form

I should not trephine
you should not trephine
he should not trephine
we should not trephine
you should not trephine
they should not trephine

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

should I trephine?
should you trephine?
should he trephine?
should we trephine?
should you trephine?
should they trephine?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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