I ought to gain you ought to gain she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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?