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