English verb conjugation
OUGHT TO QUICKEN

Regular verb: quicken - quickened - quickened

Affirmation

Simple form	V-ing form
I ought to quicken you ought to quicken he ought to quicken we ought to quicken you ought to quicken they ought to quicken	I ought to be quickening you ought to be quickening he ought to be quickening we ought to be quickening you ought to be quickening they ought to be quickening
Perfect	V-ing perfect
I ought to have quickened you ought to have quickened he ought to have quickened we ought to have quickened you ought to have quickened they ought to have quickened	I ought to have been quickening you ought to have been quickening he ought to have been quickening we ought to have been quickening you ought to have been quickening they ought to have been quickening

Negation

Simple form	V-ing form
I ought not to quicken you ought not to quicken he ought not to quicken we ought not to quicken you ought not to quicken they ought not to quicken	I ought not to quickening you ought not to quickening he ought not to quickening we ought not to quickening you ought not to quickening they ought not to quickening
Perfect	V-ing perfect
I ought not to have quickened you ought not to have quickened he ought not to have quickened we ought not to have quickened you ought not to have quickened they ought not to have quickened	I ought not to have been quickening you ought not to have been quickening he ought not to have been quickening we ought not to have been quickening you ought not to have been quickening they ought not to have been quickening

Interrogative form

Simple form	V-ing form
ought to I quicken? ought to you quicken? ought to he quicken? ought to we quicken? ought to you quicken? ought to they quicken?	ought to I be quickening? ought to you be quickening? ought to he be quickening? ought to we be quickening? ought to you be quickening? ought to they be quickening?
Perfect	V-ing perfect
ought to I have quickened? ought to you have quickened? ought to he have quickened? ought to we have quickened? ought to you have quickened? ought to they have quickened?	ought to I have been quickening? ought to you have been quickening? ought to he have been quickening? ought to we have been quickening? ought to you have been quickening? ought to they have been quickening?

Interro-negative form

Simple form	V-ing form
ought I not to quicken? ought you not to quicken? ought he not to quicken? ought we not to quicken? ought you not to quicken? ought they not to quicken?	ought I not to be quickening? ought you not to be quickening? ought he not to be quickening? ought we not to be quickening? ought you not to be quickening? ought they not to be quickening?
Perfect	V-ing perfect
ought I not to have quickened? ought you not to have quickened? ought he not to have quickened? ought we not to have quickened? ought you not to have quickened? ought they not to have quickened?	ought I not to have been quickening? ought you not to have been quickening? ought he not to have been quickening? ought we not to have been quickening? ought you not to have been quickening? ought they not to have been quickening?