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