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