English verb conjugation
OUGHT TO SUBJOIN

Regular verb: subjoin - subjoined - subjoined

Affirmation

Simple form	V-ing form
I ought to subjoin you ought to subjoin he ought to subjoin we ought to subjoin you ought to subjoin they ought to subjoin	I ought to be subjoining you ought to be subjoining he ought to be subjoining we ought to be subjoining you ought to be subjoining they ought to be subjoining
Perfect	V-ing perfect
I ought to have subjoined you ought to have subjoined he ought to have subjoined we ought to have subjoined you ought to have subjoined they ought to have subjoined	I ought to have been subjoining you ought to have been subjoining he ought to have been subjoining we ought to have been subjoining you ought to have been subjoining they ought to have been subjoining

Negation

Simple form	V-ing form
I oughtn't to subjoin you oughtn't to subjoin he oughtn't to subjoin we oughtn't to subjoin you oughtn't to subjoin they oughtn't to subjoin	I oughtn't to be subjoining you oughtn't to be subjoining he oughtn't to be subjoining we oughtn't to be subjoining you oughtn't to be subjoining they oughtn't to be subjoining
Perfect	V-ing perfect
I oughtn't to have subjoined you oughtn't to have subjoined he oughtn't to have subjoined we oughtn't to have subjoined you oughtn't to have subjoined they oughtn't to have subjoined	I oughtn't to have been subjoining you oughtn't to have been subjoining he oughtn't to have been subjoining we oughtn't to have been subjoining you oughtn't to have been subjoining they oughtn't to have been subjoining

Interrogative form

Simple form	V-ing form
ought to I subjoin? ought to you subjoin? ought to he subjoin? ought to we subjoin? ought to you subjoin? ought to they subjoin?	ought to I be subjoining? ought to you be subjoining? ought to he be subjoining? ought to we be subjoining? ought to you be subjoining? ought to they be subjoining?
Perfect	V-ing perfect
ought to I have subjoined? ought to you have subjoined? ought to he have subjoined? ought to we have subjoined? ought to you have subjoined? ought to they have subjoined?	ought to I have been subjoining? ought to you have been subjoining? ought to he have been subjoining? ought to we have been subjoining? ought to you have been subjoining? ought to they have been subjoining?

Interro-negative form

Simple form	V-ing form
oughtn't I to subjoin? oughtn't you to subjoin? oughtn't he to subjoin? oughtn't we to subjoin? oughtn't you to subjoin? oughtn't they to subjoin?	oughtn't I to be subjoining? oughtn't you to be subjoining? oughtn't he to be subjoining? oughtn't we to be subjoining? oughtn't you to be subjoining? oughtn't they to be subjoining?
Perfect	V-ing perfect
oughtn't I to have subjoined? oughtn't you to have subjoined? oughtn't he to have subjoined? oughtn't we to have subjoined? oughtn't you to have subjoined? oughtn't they to have subjoined?	oughtn't I to have been subjoining? oughtn't you to have been subjoining? oughtn't he to have been subjoining? oughtn't we to have been subjoining? oughtn't you to have been subjoining? oughtn't they to have been subjoining?