English verb conjugation
OUGHT TO INTERCALATE

Regular verb: intercalate - intercalated - intercalated

Affirmation

Simple form	V-ing form
I ought to intercalate you ought to intercalate he ought to intercalate we ought to intercalate you ought to intercalate they ought to intercalate	I ought to be intercalating you ought to be intercalating he ought to be intercalating we ought to be intercalating you ought to be intercalating they ought to be intercalating
Perfect	V-ing perfect
I ought to have intercalated you ought to have intercalated he ought to have intercalated we ought to have intercalated you ought to have intercalated they ought to have intercalated	I ought to have been intercalating you ought to have been intercalating he ought to have been intercalating we ought to have been intercalating you ought to have been intercalating they ought to have been intercalating

Negation

Simple form	V-ing form
I oughtn't to intercalate you oughtn't to intercalate he oughtn't to intercalate we oughtn't to intercalate you oughtn't to intercalate they oughtn't to intercalate	I oughtn't to be intercalating you oughtn't to be intercalating he oughtn't to be intercalating we oughtn't to be intercalating you oughtn't to be intercalating they oughtn't to be intercalating
Perfect	V-ing perfect
I oughtn't to have intercalated you oughtn't to have intercalated he oughtn't to have intercalated we oughtn't to have intercalated you oughtn't to have intercalated they oughtn't to have intercalated	I oughtn't to have been intercalating you oughtn't to have been intercalating he oughtn't to have been intercalating we oughtn't to have been intercalating you oughtn't to have been intercalating they oughtn't to have been intercalating

Interrogative form

Simple form	V-ing form
ought to I intercalate? ought to you intercalate? ought to he intercalate? ought to we intercalate? ought to you intercalate? ought to they intercalate?	ought to I be intercalating? ought to you be intercalating? ought to he be intercalating? ought to we be intercalating? ought to you be intercalating? ought to they be intercalating?
Perfect	V-ing perfect
ought to I have intercalated? ought to you have intercalated? ought to he have intercalated? ought to we have intercalated? ought to you have intercalated? ought to they have intercalated?	ought to I have been intercalating? ought to you have been intercalating? ought to he have been intercalating? ought to we have been intercalating? ought to you have been intercalating? ought to they have been intercalating?

Interro-negative form

Simple form	V-ing form
oughtn't I to intercalate? oughtn't you to intercalate? oughtn't he to intercalate? oughtn't we to intercalate? oughtn't you to intercalate? oughtn't they to intercalate?	oughtn't I to be intercalating? oughtn't you to be intercalating? oughtn't he to be intercalating? oughtn't we to be intercalating? oughtn't you to be intercalating? oughtn't they to be intercalating?
Perfect	V-ing perfect
oughtn't I to have intercalated? oughtn't you to have intercalated? oughtn't he to have intercalated? oughtn't we to have intercalated? oughtn't you to have intercalated? oughtn't they to have intercalated?	oughtn't I to have been intercalating? oughtn't you to have been intercalating? oughtn't he to have been intercalating? oughtn't we to have been intercalating? oughtn't you to have been intercalating? oughtn't they to have been intercalating?