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 oughtn't to backfill
you oughtn't to backfill
he oughtn't to backfill
we oughtn't to backfill
you oughtn't to backfill
they oughtn't to backfill

V-ing form

I oughtn't to be backfilling
you oughtn't to be backfilling
he oughtn't to be backfilling
we oughtn't to be backfilling
you oughtn't to be backfilling
they oughtn't to be backfilling

Perfect

I oughtn't to have backfilled
you oughtn't to have backfilled
he oughtn't to have backfilled
we oughtn't to have backfilled
you oughtn't to have backfilled
they oughtn't to have backfilled

V-ing perfect

I oughtn't to have been backfilling
you oughtn't to have been backfilling
he oughtn't to have been backfilling
we oughtn't to have been backfilling
you oughtn't to have been backfilling
they oughtn't 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

oughtn't I to backfill?
oughtn't you to backfill?
oughtn't he to backfill?
oughtn't we to backfill?
oughtn't you to backfill?
oughtn't they to backfill?

V-ing form

oughtn't I to be backfilling?
oughtn't you to be backfilling?
oughtn't he to be backfilling?
oughtn't we to be backfilling?
oughtn't you to be backfilling?
oughtn't they to be backfilling?

Perfect

oughtn't I to have backfilled?
oughtn't you to have backfilled?
oughtn't he to have backfilled?
oughtn't we to have backfilled?
oughtn't you to have backfilled?
oughtn't they to have backfilled?

V-ing perfect

oughtn't I to have been backfilling?
oughtn't you to have been backfilling?
oughtn't he to have been backfilling?
oughtn't we to have been backfilling?
oughtn't you to have been backfilling?
oughtn't they to have been backfilling?

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