English verb conjugation
OUGHT TO EXTRACT

Regular verb: extract - extracted - extracted

Affirmation

Simple form	V-ing form
I ought to extract you ought to extract she ought to extract we ought to extract you ought to extract they ought to extract	I ought to be extracting you ought to be extracting she ought to be extracting we ought to be extracting you ought to be extracting they ought to be extracting
Perfect	V-ing perfect
I ought to have extracted you ought to have extracted she ought to have extracted we ought to have extracted you ought to have extracted they ought to have extracted	I ought to have been extracting you ought to have been extracting she ought to have been extracting we ought to have been extracting you ought to have been extracting they ought to have been extracting

Negation

Simple form	V-ing form
I ought not to extract you ought not to extract she ought not to extract we ought not to extract you ought not to extract they ought not to extract	I ought not to extracting you ought not to extracting she ought not to extracting we ought not to extracting you ought not to extracting they ought not to extracting
Perfect	V-ing perfect
I ought not to have extracted you ought not to have extracted she ought not to have extracted we ought not to have extracted you ought not to have extracted they ought not to have extracted	I ought not to have been extracting you ought not to have been extracting she ought not to have been extracting we ought not to have been extracting you ought not to have been extracting they ought not to have been extracting

Interrogative form

Simple form	V-ing form
ought to I extract? ought to you extract? ought to she extract? ought to we extract? ought to you extract? ought to they extract?	ought to I be extracting? ought to you be extracting? ought to she be extracting? ought to we be extracting? ought to you be extracting? ought to they be extracting?
Perfect	V-ing perfect
ought to I have extracted? ought to you have extracted? ought to she have extracted? ought to we have extracted? ought to you have extracted? ought to they have extracted?	ought to I have been extracting? ought to you have been extracting? ought to she have been extracting? ought to we have been extracting? ought to you have been extracting? ought to they have been extracting?

Interro-negative form

Simple form	V-ing form
ought I not to extract? ought you not to extract? ought she not to extract? ought we not to extract? ought you not to extract? ought they not to extract?	ought I not to be extracting? ought you not to be extracting? ought she not to be extracting? ought we not to be extracting? ought you not to be extracting? ought they not to be extracting?
Perfect	V-ing perfect
ought I not to have extracted? ought you not to have extracted? ought she not to have extracted? ought we not to have extracted? ought you not to have extracted? ought they not to have extracted?	ought I not to have been extracting? ought you not to have been extracting? ought she not to have been extracting? ought we not to have been extracting? ought you not to have been extracting? ought they not to have been extracting?