I ought to doctor you ought to doctor she ought to doctor we ought to doctor you ought to doctor they ought to doctor
V-ing form
I ought to be doctoring you ought to be doctoring she ought to be doctoring we ought to be doctoring you ought to be doctoring they ought to be doctoring
Perfect
I ought to have doctored you ought to have doctored she ought to have doctored we ought to have doctored you ought to have doctored they ought to have doctored
V-ing perfect
I ought to have been doctoring you ought to have been doctoring she ought to have been doctoring we ought to have been doctoring you ought to have been doctoring they ought to have been doctoring
Negation
Simple form
I ought not to doctor you ought not to doctor she ought not to doctor we ought not to doctor you ought not to doctor they ought not to doctor
V-ing form
I ought not to doctoring you ought not to doctoring she ought not to doctoring we ought not to doctoring you ought not to doctoring they ought not to doctoring
Perfect
I ought not to have doctored you ought not to have doctored she ought not to have doctored we ought not to have doctored you ought not to have doctored they ought not to have doctored
V-ing perfect
I ought not to have been doctoring you ought not to have been doctoring she ought not to have been doctoring we ought not to have been doctoring you ought not to have been doctoring they ought not to have been doctoring
Interrogative form
Simple form
ought to I doctor? ought to you doctor? ought to she doctor? ought to we doctor? ought to you doctor? ought to they doctor?
V-ing form
ought to I be doctoring? ought to you be doctoring? ought to she be doctoring? ought to we be doctoring? ought to you be doctoring? ought to they be doctoring?
Perfect
ought to I have doctored? ought to you have doctored? ought to she have doctored? ought to we have doctored? ought to you have doctored? ought to they have doctored?
V-ing perfect
ought to I have been doctoring? ought to you have been doctoring? ought to she have been doctoring? ought to we have been doctoring? ought to you have been doctoring? ought to they have been doctoring?
Interro-negative form
Simple form
ought I not to doctor? ought you not to doctor? ought she not to doctor? ought we not to doctor? ought you not to doctor? ought they not to doctor?
V-ing form
ought I not to be doctoring? ought you not to be doctoring? ought she not to be doctoring? ought we not to be doctoring? ought you not to be doctoring? ought they not to be doctoring?
Perfect
ought I not to have doctored? ought you not to have doctored? ought she not to have doctored? ought we not to have doctored? ought you not to have doctored? ought they not to have doctored?
V-ing perfect
ought I not to have been doctoring? ought you not to have been doctoring? ought she not to have been doctoring? ought we not to have been doctoring? ought you not to have been doctoring? ought they not to have been doctoring?