I ought to prefix you ought to prefix he ought to prefix we ought to prefix you ought to prefix they ought to prefix
Forme en V-ing
I ought to be prefixing you ought to be prefixing he ought to be prefixing we ought to be prefixing you ought to be prefixing they ought to be prefixing
Perfect
I ought to have prefixed you ought to have prefixed he ought to have prefixed we ought to have prefixed you ought to have prefixed they ought to have prefixed
Perfect en V-ing
I ought to have been prefixing you ought to have been prefixing he ought to have been prefixing we ought to have been prefixing you ought to have been prefixing they ought to have been prefixing
Négation
Forme simple
I oughtn't to prefix you oughtn't to prefix he oughtn't to prefix we oughtn't to prefix you oughtn't to prefix they oughtn't to prefix
Forme en V-ing
I oughtn't to be prefixing you oughtn't to be prefixing he oughtn't to be prefixing we oughtn't to be prefixing you oughtn't to be prefixing they oughtn't to be prefixing
Perfect
I oughtn't to have prefixed you oughtn't to have prefixed he oughtn't to have prefixed we oughtn't to have prefixed you oughtn't to have prefixed they oughtn't to have prefixed
Perfect en V-ing
I oughtn't to have been prefixing you oughtn't to have been prefixing he oughtn't to have been prefixing we oughtn't to have been prefixing you oughtn't to have been prefixing they oughtn't to have been prefixing
Forme interrogative
Forme simple
ought to I prefix? ought to you prefix? ought to he prefix? ought to we prefix? ought to you prefix? ought to they prefix?
Forme en V-ing
ought to I be prefixing? ought to you be prefixing? ought to he be prefixing? ought to we be prefixing? ought to you be prefixing? ought to they be prefixing?
Perfect
ought to I have prefixed? ought to you have prefixed? ought to he have prefixed? ought to we have prefixed? ought to you have prefixed? ought to they have prefixed?
Perfect en V-ing
ought to I have been prefixing? ought to you have been prefixing? ought to he have been prefixing? ought to we have been prefixing? ought to you have been prefixing? ought to they have been prefixing?
Forme interro-négative
Forme simple
oughtn't I to prefix? oughtn't you to prefix? oughtn't he to prefix? oughtn't we to prefix? oughtn't you to prefix? oughtn't they to prefix?
Forme en V-ing
oughtn't I to be prefixing? oughtn't you to be prefixing? oughtn't he to be prefixing? oughtn't we to be prefixing? oughtn't you to be prefixing? oughtn't they to be prefixing?
Perfect
oughtn't I to have prefixed? oughtn't you to have prefixed? oughtn't he to have prefixed? oughtn't we to have prefixed? oughtn't you to have prefixed? oughtn't they to have prefixed?
Perfect en V-ing
oughtn't I to have been prefixing? oughtn't you to have been prefixing? oughtn't he to have been prefixing? oughtn't we to have been prefixing? oughtn't you to have been prefixing? oughtn't they to have been prefixing?