Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I ought to dinner you ought to dinner he ought to dinner we ought to dinner you ought to dinner they ought to dinner
V-ing form
I ought to be dinnering you ought to be dinnering he ought to be dinnering we ought to be dinnering you ought to be dinnering they ought to be dinnering
Perfect
I ought to have dinnered you ought to have dinnered he ought to have dinnered we ought to have dinnered you ought to have dinnered they ought to have dinnered
V-ing perfect
I ought to have been dinnering you ought to have been dinnering he ought to have been dinnering we ought to have been dinnering you ought to have been dinnering they ought to have been dinnering
Negation
Simple form
I ought not to dinner you ought not to dinner he ought not to dinner we ought not to dinner you ought not to dinner they ought not to dinner
V-ing form
I ought not to dinnering you ought not to dinnering he ought not to dinnering we ought not to dinnering you ought not to dinnering they ought not to dinnering
Perfect
I ought not to have dinnered you ought not to have dinnered he ought not to have dinnered we ought not to have dinnered you ought not to have dinnered they ought not to have dinnered
V-ing perfect
I ought not to have been dinnering you ought not to have been dinnering he ought not to have been dinnering we ought not to have been dinnering you ought not to have been dinnering they ought not to have been dinnering
Interrogative form
Simple form
ought to I dinner? ought to you dinner? ought to he dinner? ought to we dinner? ought to you dinner? ought to they dinner?
V-ing form
ought to I be dinnering? ought to you be dinnering? ought to he be dinnering? ought to we be dinnering? ought to you be dinnering? ought to they be dinnering?
Perfect
ought to I have dinnered? ought to you have dinnered? ought to he have dinnered? ought to we have dinnered? ought to you have dinnered? ought to they have dinnered?
V-ing perfect
ought to I have been dinnering? ought to you have been dinnering? ought to he have been dinnering? ought to we have been dinnering? ought to you have been dinnering? ought to they have been dinnering?
Interro-negative form
Simple form
ought I not to dinner? ought you not to dinner? ought he not to dinner? ought we not to dinner? ought you not to dinner? ought they not to dinner?
V-ing form
ought I not to be dinnering? ought you not to be dinnering? ought he not to be dinnering? ought we not to be dinnering? ought you not to be dinnering? ought they not to be dinnering?
Perfect
ought I not to have dinnered? ought you not to have dinnered? ought he not to have dinnered? ought we not to have dinnered? ought you not to have dinnered? ought they not to have dinnered?
V-ing perfect
ought I not to have been dinnering? ought you not to have been dinnering? ought he not to have been dinnering? ought we not to have been dinnering? ought you not to have been dinnering? ought they not to have been dinnering?