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 ought not to purr you ought not to purr he ought not to purr we ought not to purr you ought not to purr they ought not to purr
Forme en V-ing
I ought not to purring you ought not to purring he ought not to purring we ought not to purring you ought not to purring they ought not to purring
Perfect
I ought not to have purred you ought not to have purred he ought not to have purred we ought not to have purred you ought not to have purred they ought not to have purred
Perfect en V-ing
I ought not to have been purring you ought not to have been purring he ought not to have been purring we ought not to have been purring you ought not to have been purring they ought not 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
ought I not to purr? ought you not to purr? ought he not to purr? ought we not to purr? ought you not to purr? ought they not to purr?
Forme en V-ing
ought I not to be purring? ought you not to be purring? ought he not to be purring? ought we not to be purring? ought you not to be purring? ought they not to be purring?
Perfect
ought I not to have purred? ought you not to have purred? ought he not to have purred? ought we not to have purred? ought you not to have purred? ought they not to have purred?
Perfect en V-ing
ought I not to have been purring? ought you not to have been purring? ought he not to have been purring? ought we not to have been purring? ought you not to have been purring? ought they not to have been purring?