English verb conjugation
OUGHT TO DEMARCATE

Regular verb: demarcate - demarcated - demarcated

Affirmation

Simple form	V-ing form
I ought to demarcate you ought to demarcate she ought to demarcate we ought to demarcate you ought to demarcate they ought to demarcate	I ought to be demarcating you ought to be demarcating she ought to be demarcating we ought to be demarcating you ought to be demarcating they ought to be demarcating
Perfect	V-ing perfect
I ought to have demarcated you ought to have demarcated she ought to have demarcated we ought to have demarcated you ought to have demarcated they ought to have demarcated	I ought to have been demarcating you ought to have been demarcating she ought to have been demarcating we ought to have been demarcating you ought to have been demarcating they ought to have been demarcating

Negation

Simple form	V-ing form
I oughtn't to demarcate you oughtn't to demarcate she oughtn't to demarcate we oughtn't to demarcate you oughtn't to demarcate they oughtn't to demarcate	I oughtn't to be demarcating you oughtn't to be demarcating she oughtn't to be demarcating we oughtn't to be demarcating you oughtn't to be demarcating they oughtn't to be demarcating
Perfect	V-ing perfect
I oughtn't to have demarcated you oughtn't to have demarcated she oughtn't to have demarcated we oughtn't to have demarcated you oughtn't to have demarcated they oughtn't to have demarcated	I oughtn't to have been demarcating you oughtn't to have been demarcating she oughtn't to have been demarcating we oughtn't to have been demarcating you oughtn't to have been demarcating they oughtn't to have been demarcating

Interrogative form

Simple form	V-ing form
ought to I demarcate? ought to you demarcate? ought to she demarcate? ought to we demarcate? ought to you demarcate? ought to they demarcate?	ought to I be demarcating? ought to you be demarcating? ought to she be demarcating? ought to we be demarcating? ought to you be demarcating? ought to they be demarcating?
Perfect	V-ing perfect
ought to I have demarcated? ought to you have demarcated? ought to she have demarcated? ought to we have demarcated? ought to you have demarcated? ought to they have demarcated?	ought to I have been demarcating? ought to you have been demarcating? ought to she have been demarcating? ought to we have been demarcating? ought to you have been demarcating? ought to they have been demarcating?

Interro-negative form

Simple form	V-ing form
oughtn't I to demarcate? oughtn't you to demarcate? oughtn't she to demarcate? oughtn't we to demarcate? oughtn't you to demarcate? oughtn't they to demarcate?	oughtn't I to be demarcating? oughtn't you to be demarcating? oughtn't she to be demarcating? oughtn't we to be demarcating? oughtn't you to be demarcating? oughtn't they to be demarcating?
Perfect	V-ing perfect
oughtn't I to have demarcated? oughtn't you to have demarcated? oughtn't she to have demarcated? oughtn't we to have demarcated? oughtn't you to have demarcated? oughtn't they to have demarcated?	oughtn't I to have been demarcating? oughtn't you to have been demarcating? oughtn't she to have been demarcating? oughtn't we to have been demarcating? oughtn't you to have been demarcating? oughtn't they to have been demarcating?