I ought to mast you ought to mast she ought to mast we ought to mast you ought to mast they ought to mast
Forme en V-ing
I ought to be masting you ought to be masting she ought to be masting we ought to be masting you ought to be masting they ought to be masting
Perfect
I ought to have masted you ought to have masted she ought to have masted we ought to have masted you ought to have masted they ought to have masted
Perfect en V-ing
I ought to have been masting you ought to have been masting she ought to have been masting we ought to have been masting you ought to have been masting they ought to have been masting
Négation
Forme simple
I oughtn't to mast you oughtn't to mast she oughtn't to mast we oughtn't to mast you oughtn't to mast they oughtn't to mast
Forme en V-ing
I oughtn't to be masting you oughtn't to be masting she oughtn't to be masting we oughtn't to be masting you oughtn't to be masting they oughtn't to be masting
Perfect
I oughtn't to have masted you oughtn't to have masted she oughtn't to have masted we oughtn't to have masted you oughtn't to have masted they oughtn't to have masted
Perfect en V-ing
I oughtn't to have been masting you oughtn't to have been masting she oughtn't to have been masting we oughtn't to have been masting you oughtn't to have been masting they oughtn't to have been masting
Forme interrogative
Forme simple
ought to I mast? ought to you mast? ought to she mast? ought to we mast? ought to you mast? ought to they mast?
Forme en V-ing
ought to I be masting? ought to you be masting? ought to she be masting? ought to we be masting? ought to you be masting? ought to they be masting?
Perfect
ought to I have masted? ought to you have masted? ought to she have masted? ought to we have masted? ought to you have masted? ought to they have masted?
Perfect en V-ing
ought to I have been masting? ought to you have been masting? ought to she have been masting? ought to we have been masting? ought to you have been masting? ought to they have been masting?
Forme interro-négative
Forme simple
oughtn't I to mast? oughtn't you to mast? oughtn't she to mast? oughtn't we to mast? oughtn't you to mast? oughtn't they to mast?
Forme en V-ing
oughtn't I to be masting? oughtn't you to be masting? oughtn't she to be masting? oughtn't we to be masting? oughtn't you to be masting? oughtn't they to be masting?
Perfect
oughtn't I to have masted? oughtn't you to have masted? oughtn't she to have masted? oughtn't we to have masted? oughtn't you to have masted? oughtn't they to have masted?
Perfect en V-ing
oughtn't I to have been masting? oughtn't you to have been masting? oughtn't she to have been masting? oughtn't we to have been masting? oughtn't you to have been masting? oughtn't they to have been masting?