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