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