I ought to quell you ought to quell he ought to quell we ought to quell you ought to quell they ought to quell
V-ing form
I ought to be quelling you ought to be quelling he ought to be quelling we ought to be quelling you ought to be quelling they ought to be quelling
Perfect
I ought to have quelled you ought to have quelled he ought to have quelled we ought to have quelled you ought to have quelled they ought to have quelled
V-ing perfect
I ought to have been quelling you ought to have been quelling he ought to have been quelling we ought to have been quelling you ought to have been quelling they ought to have been quelling
Negation
Simple form
I oughtn't to quell you oughtn't to quell he oughtn't to quell we oughtn't to quell you oughtn't to quell they oughtn't to quell
V-ing form
I oughtn't to be quelling you oughtn't to be quelling he oughtn't to be quelling we oughtn't to be quelling you oughtn't to be quelling they oughtn't to be quelling
Perfect
I oughtn't to have quelled you oughtn't to have quelled he oughtn't to have quelled we oughtn't to have quelled you oughtn't to have quelled they oughtn't to have quelled
V-ing perfect
I oughtn't to have been quelling you oughtn't to have been quelling he oughtn't to have been quelling we oughtn't to have been quelling you oughtn't to have been quelling they oughtn't to have been quelling
Interrogative form
Simple form
ought to I quell? ought to you quell? ought to he quell? ought to we quell? ought to you quell? ought to they quell?
V-ing form
ought to I be quelling? ought to you be quelling? ought to he be quelling? ought to we be quelling? ought to you be quelling? ought to they be quelling?
Perfect
ought to I have quelled? ought to you have quelled? ought to he have quelled? ought to we have quelled? ought to you have quelled? ought to they have quelled?
V-ing perfect
ought to I have been quelling? ought to you have been quelling? ought to he have been quelling? ought to we have been quelling? ought to you have been quelling? ought to they have been quelling?
Interro-negative form
Simple form
oughtn't I to quell? oughtn't you to quell? oughtn't he to quell? oughtn't we to quell? oughtn't you to quell? oughtn't they to quell?
V-ing form
oughtn't I to be quelling? oughtn't you to be quelling? oughtn't he to be quelling? oughtn't we to be quelling? oughtn't you to be quelling? oughtn't they to be quelling?
Perfect
oughtn't I to have quelled? oughtn't you to have quelled? oughtn't he to have quelled? oughtn't we to have quelled? oughtn't you to have quelled? oughtn't they to have quelled?
V-ing perfect
oughtn't I to have been quelling? oughtn't you to have been quelling? oughtn't he to have been quelling? oughtn't we to have been quelling? oughtn't you to have been quelling? oughtn't they to have been quelling?