English verb conjugation
OUGHT TO FOIST

Regular verb: foist - foisted - foisted

Affirmation

Simple form	V-ing form
I ought to foist you ought to foist he ought to foist we ought to foist you ought to foist they ought to foist	I ought to be foisting you ought to be foisting he ought to be foisting we ought to be foisting you ought to be foisting they ought to be foisting
Perfect	V-ing perfect
I ought to have foisted you ought to have foisted he ought to have foisted we ought to have foisted you ought to have foisted they ought to have foisted	I ought to have been foisting you ought to have been foisting he ought to have been foisting we ought to have been foisting you ought to have been foisting they ought to have been foisting

Negation

Simple form	V-ing form
I ought not to foist you ought not to foist he ought not to foist we ought not to foist you ought not to foist they ought not to foist	I ought not to foisting you ought not to foisting he ought not to foisting we ought not to foisting you ought not to foisting they ought not to foisting
Perfect	V-ing perfect
I ought not to have foisted you ought not to have foisted he ought not to have foisted we ought not to have foisted you ought not to have foisted they ought not to have foisted	I ought not to have been foisting you ought not to have been foisting he ought not to have been foisting we ought not to have been foisting you ought not to have been foisting they ought not to have been foisting

Interrogative form

Simple form	V-ing form
ought to I foist? ought to you foist? ought to he foist? ought to we foist? ought to you foist? ought to they foist?	ought to I be foisting? ought to you be foisting? ought to he be foisting? ought to we be foisting? ought to you be foisting? ought to they be foisting?
Perfect	V-ing perfect
ought to I have foisted? ought to you have foisted? ought to he have foisted? ought to we have foisted? ought to you have foisted? ought to they have foisted?	ought to I have been foisting? ought to you have been foisting? ought to he have been foisting? ought to we have been foisting? ought to you have been foisting? ought to they have been foisting?

Interro-negative form

Simple form	V-ing form
ought I not to foist? ought you not to foist? ought he not to foist? ought we not to foist? ought you not to foist? ought they not to foist?	ought I not to be foisting? ought you not to be foisting? ought he not to be foisting? ought we not to be foisting? ought you not to be foisting? ought they not to be foisting?
Perfect	V-ing perfect
ought I not to have foisted? ought you not to have foisted? ought he not to have foisted? ought we not to have foisted? ought you not to have foisted? ought they not to have foisted?	ought I not to have been foisting? ought you not to have been foisting? ought he not to have been foisting? ought we not to have been foisting? ought you not to have been foisting? ought they not to have been foisting?