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