English verb conjugation
OUGHT TO CONTEST

Regular verb: contest - contested - contested

Affirmation

Simple form	V-ing form
I ought to contest you ought to contest he ought to contest we ought to contest you ought to contest they ought to contest	I ought to be contesting you ought to be contesting he ought to be contesting we ought to be contesting you ought to be contesting they ought to be contesting
Perfect	V-ing perfect
I ought to have contested you ought to have contested he ought to have contested we ought to have contested you ought to have contested they ought to have contested	I ought to have been contesting you ought to have been contesting he ought to have been contesting we ought to have been contesting you ought to have been contesting they ought to have been contesting

Negation

Simple form	V-ing form
I ought not to contest you ought not to contest he ought not to contest we ought not to contest you ought not to contest they ought not to contest	I ought not to contesting you ought not to contesting he ought not to contesting we ought not to contesting you ought not to contesting they ought not to contesting
Perfect	V-ing perfect
I ought not to have contested you ought not to have contested he ought not to have contested we ought not to have contested you ought not to have contested they ought not to have contested	I ought not to have been contesting you ought not to have been contesting he ought not to have been contesting we ought not to have been contesting you ought not to have been contesting they ought not to have been contesting

Interrogative form

Simple form	V-ing form
ought to I contest? ought to you contest? ought to he contest? ought to we contest? ought to you contest? ought to they contest?	ought to I be contesting? ought to you be contesting? ought to he be contesting? ought to we be contesting? ought to you be contesting? ought to they be contesting?
Perfect	V-ing perfect
ought to I have contested? ought to you have contested? ought to he have contested? ought to we have contested? ought to you have contested? ought to they have contested?	ought to I have been contesting? ought to you have been contesting? ought to he have been contesting? ought to we have been contesting? ought to you have been contesting? ought to they have been contesting?

Interro-negative form

Simple form	V-ing form
ought I not to contest? ought you not to contest? ought he not to contest? ought we not to contest? ought you not to contest? ought they not to contest?	ought I not to be contesting? ought you not to be contesting? ought he not to be contesting? ought we not to be contesting? ought you not to be contesting? ought they not to be contesting?
Perfect	V-ing perfect
ought I not to have contested? ought you not to have contested? ought he not to have contested? ought we not to have contested? ought you not to have contested? ought they not to have contested?	ought I not to have been contesting? ought you not to have been contesting? ought he not to have been contesting? ought we not to have been contesting? ought you not to have been contesting? ought they not to have been contesting?