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