I ought to hide you ought to hide she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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?