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