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