English verb conjugation OUGHT TO BACKFILL

Regular verb: backfill - backfilled - backfilled

Affirmation

Simple form

I ought to backfill
you ought to backfill
he ought to backfill
we ought to backfill
you ought to backfill
they ought to backfill

V-ing form

I ought to be backfilling
you ought to be backfilling
he ought to be backfilling
we ought to be backfilling
you ought to be backfilling
they ought to be backfilling

Perfect

I ought to have backfilled
you ought to have backfilled
he ought to have backfilled
we ought to have backfilled
you ought to have backfilled
they ought to have backfilled

V-ing perfect

I ought to have been backfilling
you ought to have been backfilling
he ought to have been backfilling
we ought to have been backfilling
you ought to have been backfilling
they ought to have been backfilling

Negation

Simple form

I ought not to backfill
you ought not to backfill
he ought not to backfill
we ought not to backfill
you ought not to backfill
they ought not to backfill

V-ing form

I ought not to backfilling
you ought not to backfilling
he ought not to backfilling
we ought not to backfilling
you ought not to backfilling
they ought not to backfilling

Perfect

I ought not to have backfilled
you ought not to have backfilled
he ought not to have backfilled
we ought not to have backfilled
you ought not to have backfilled
they ought not to have backfilled

V-ing perfect

I ought not to have been backfilling
you ought not to have been backfilling
he ought not to have been backfilling
we ought not to have been backfilling
you ought not to have been backfilling
they ought not to have been backfilling

Interrogative form

Simple form

ought to I backfill?
ought to you backfill?
ought to he backfill?
ought to we backfill?
ought to you backfill?
ought to they backfill?

V-ing form

ought to I be backfilling?
ought to you be backfilling?
ought to he be backfilling?
ought to we be backfilling?
ought to you be backfilling?
ought to they be backfilling?

Perfect

ought to I have backfilled?
ought to you have backfilled?
ought to he have backfilled?
ought to we have backfilled?
ought to you have backfilled?
ought to they have backfilled?

V-ing perfect

ought to I have been backfilling?
ought to you have been backfilling?
ought to he have been backfilling?
ought to we have been backfilling?
ought to you have been backfilling?
ought to they have been backfilling?

Interro-negative form

Simple form

ought I not to backfill?
ought you not to backfill?
ought he not to backfill?
ought we not to backfill?
ought you not to backfill?
ought they not to backfill?

V-ing form

ought I not to be backfilling?
ought you not to be backfilling?
ought he not to be backfilling?
ought we not to be backfilling?
ought you not to be backfilling?
ought they not to be backfilling?

Perfect

ought I not to have backfilled?
ought you not to have backfilled?
ought he not to have backfilled?
ought we not to have backfilled?
ought you not to have backfilled?
ought they not to have backfilled?

V-ing perfect

ought I not to have been backfilling?
ought you not to have been backfilling?
ought he not to have been backfilling?
ought we not to have been backfilling?
ought you not to have been backfilling?
ought they not to have been backfilling?

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