I ought to subscribe you ought to subscribe she ought to subscribe we ought to subscribe you ought to subscribe they ought to subscribe
V-ing form
I ought to be subscribing you ought to be subscribing she ought to be subscribing we ought to be subscribing you ought to be subscribing they ought to be subscribing
Perfect
I ought to have subscribed you ought to have subscribed she ought to have subscribed we ought to have subscribed you ought to have subscribed they ought to have subscribed
V-ing perfect
I ought to have been subscribing you ought to have been subscribing she ought to have been subscribing we ought to have been subscribing you ought to have been subscribing they ought to have been subscribing
Negation
Simple form
I oughtn't to subscribe you oughtn't to subscribe she oughtn't to subscribe we oughtn't to subscribe you oughtn't to subscribe they oughtn't to subscribe
V-ing form
I oughtn't to be subscribing you oughtn't to be subscribing she oughtn't to be subscribing we oughtn't to be subscribing you oughtn't to be subscribing they oughtn't to be subscribing
Perfect
I oughtn't to have subscribed you oughtn't to have subscribed she oughtn't to have subscribed we oughtn't to have subscribed you oughtn't to have subscribed they oughtn't to have subscribed
V-ing perfect
I oughtn't to have been subscribing you oughtn't to have been subscribing she oughtn't to have been subscribing we oughtn't to have been subscribing you oughtn't to have been subscribing they oughtn't to have been subscribing
Interrogative form
Simple form
ought to I subscribe? ought to you subscribe? ought to she subscribe? ought to we subscribe? ought to you subscribe? ought to they subscribe?
V-ing form
ought to I be subscribing? ought to you be subscribing? ought to she be subscribing? ought to we be subscribing? ought to you be subscribing? ought to they be subscribing?
Perfect
ought to I have subscribed? ought to you have subscribed? ought to she have subscribed? ought to we have subscribed? ought to you have subscribed? ought to they have subscribed?
V-ing perfect
ought to I have been subscribing? ought to you have been subscribing? ought to she have been subscribing? ought to we have been subscribing? ought to you have been subscribing? ought to they have been subscribing?
Interro-negative form
Simple form
oughtn't I to subscribe? oughtn't you to subscribe? oughtn't she to subscribe? oughtn't we to subscribe? oughtn't you to subscribe? oughtn't they to subscribe?
V-ing form
oughtn't I to be subscribing? oughtn't you to be subscribing? oughtn't she to be subscribing? oughtn't we to be subscribing? oughtn't you to be subscribing? oughtn't they to be subscribing?
Perfect
oughtn't I to have subscribed? oughtn't you to have subscribed? oughtn't she to have subscribed? oughtn't we to have subscribed? oughtn't you to have subscribed? oughtn't they to have subscribed?
V-ing perfect
oughtn't I to have been subscribing? oughtn't you to have been subscribing? oughtn't she to have been subscribing? oughtn't we to have been subscribing? oughtn't you to have been subscribing? oughtn't they to have been subscribing?