Conjugaison du verbe anglais OUGHT TO UNDERTAIN

I ought to undertain
you ought to undertain
she ought to undertain
we ought to undertain
you ought to undertain
they ought to undertain

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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