I ought to air-cool you ought to air-cool he ought to air-cool we ought to air-cool you ought to air-cool they ought to air-cool
V-ing form
I ought to be air-cooling you ought to be air-cooling he ought to be air-cooling we ought to be air-cooling you ought to be air-cooling they ought to be air-cooling
Perfect
I ought to have air-cooled you ought to have air-cooled he ought to have air-cooled we ought to have air-cooled you ought to have air-cooled they ought to have air-cooled
V-ing perfect
I ought to have been air-cooling you ought to have been air-cooling he ought to have been air-cooling we ought to have been air-cooling you ought to have been air-cooling they ought to have been air-cooling
Negation
Simple form
I oughtn't to air-cool you oughtn't to air-cool he oughtn't to air-cool we oughtn't to air-cool you oughtn't to air-cool they oughtn't to air-cool
V-ing form
I oughtn't to be air-cooling you oughtn't to be air-cooling he oughtn't to be air-cooling we oughtn't to be air-cooling you oughtn't to be air-cooling they oughtn't to be air-cooling
Perfect
I oughtn't to have air-cooled you oughtn't to have air-cooled he oughtn't to have air-cooled we oughtn't to have air-cooled you oughtn't to have air-cooled they oughtn't to have air-cooled
V-ing perfect
I oughtn't to have been air-cooling you oughtn't to have been air-cooling he oughtn't to have been air-cooling we oughtn't to have been air-cooling you oughtn't to have been air-cooling they oughtn't to have been air-cooling
Interrogative form
Simple form
ought to I air-cool? ought to you air-cool? ought to he air-cool? ought to we air-cool? ought to you air-cool? ought to they air-cool?
V-ing form
ought to I be air-cooling? ought to you be air-cooling? ought to he be air-cooling? ought to we be air-cooling? ought to you be air-cooling? ought to they be air-cooling?
Perfect
ought to I have air-cooled? ought to you have air-cooled? ought to he have air-cooled? ought to we have air-cooled? ought to you have air-cooled? ought to they have air-cooled?
V-ing perfect
ought to I have been air-cooling? ought to you have been air-cooling? ought to he have been air-cooling? ought to we have been air-cooling? ought to you have been air-cooling? ought to they have been air-cooling?
Interro-negative form
Simple form
oughtn't I to air-cool? oughtn't you to air-cool? oughtn't he to air-cool? oughtn't we to air-cool? oughtn't you to air-cool? oughtn't they to air-cool?
V-ing form
oughtn't I to be air-cooling? oughtn't you to be air-cooling? oughtn't he to be air-cooling? oughtn't we to be air-cooling? oughtn't you to be air-cooling? oughtn't they to be air-cooling?
Perfect
oughtn't I to have air-cooled? oughtn't you to have air-cooled? oughtn't he to have air-cooled? oughtn't we to have air-cooled? oughtn't you to have air-cooled? oughtn't they to have air-cooled?
V-ing perfect
oughtn't I to have been air-cooling? oughtn't you to have been air-cooling? oughtn't he to have been air-cooling? oughtn't we to have been air-cooling? oughtn't you to have been air-cooling? oughtn't they to have been air-cooling?