English verb conjugation OUGHT TO SUM

Regular verb: sum - summed - summed

Affirmation

Simple form

I ought to sum
you ought to sum
he ought to sum
we ought to sum
you ought to sum
they ought to sum

V-ing form

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

Perfect

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

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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