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