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