Conjugaison du verbe anglais OUGHT TO BILL

I ought to bill
you ought to bill
she ought to bill
we ought to bill
you ought to bill
they ought to bill

I ought to be billing
you ought to be billing
she ought to be billing
we ought to be billing
you ought to be billing
they ought to be billing

I ought to have billed
you ought to have billed
she ought to have billed
we ought to have billed
you ought to have billed
they ought to have billed

I ought to have been billing
you ought to have been billing
she ought to have been billing
we ought to have been billing
you ought to have been billing
they ought to have been billing

I oughtn't to bill
you oughtn't to bill
she oughtn't to bill
we oughtn't to bill
you oughtn't to bill
they oughtn't to bill

I oughtn't to be billing
you oughtn't to be billing
she oughtn't to be billing
we oughtn't to be billing
you oughtn't to be billing
they oughtn't to be billing

I oughtn't to have billed
you oughtn't to have billed
she oughtn't to have billed
we oughtn't to have billed
you oughtn't to have billed
they oughtn't to have billed

I oughtn't to have been billing
you oughtn't to have been billing
she oughtn't to have been billing
we oughtn't to have been billing
you oughtn't to have been billing
they oughtn't to have been billing

ought to I bill?
ought to you bill?
ought to she bill?
ought to we bill?
ought to you bill?
ought to they bill?

ought to I be billing?
ought to you be billing?
ought to she be billing?
ought to we be billing?
ought to you be billing?
ought to they be billing?

ought to I have billed?
ought to you have billed?
ought to she have billed?
ought to we have billed?
ought to you have billed?
ought to they have billed?

ought to I have been billing?
ought to you have been billing?
ought to she have been billing?
ought to we have been billing?
ought to you have been billing?
ought to they have been billing?

oughtn't I to bill?
oughtn't you to bill?
oughtn't she to bill?
oughtn't we to bill?
oughtn't you to bill?
oughtn't they to bill?

oughtn't I to be billing?
oughtn't you to be billing?
oughtn't she to be billing?
oughtn't we to be billing?
oughtn't you to be billing?
oughtn't they to be billing?

oughtn't I to have billed?
oughtn't you to have billed?
oughtn't she to have billed?
oughtn't we to have billed?
oughtn't you to have billed?
oughtn't they to have billed?

oughtn't I to have been billing?
oughtn't you to have been billing?
oughtn't she to have been billing?
oughtn't we to have been billing?
oughtn't you to have been billing?
oughtn't they to have been billing?