I ought to join you ought to join she ought to join we ought to join you ought to join they ought to join
V-ing form
I ought to be joining you ought to be joining she ought to be joining we ought to be joining you ought to be joining they ought to be joining
Perfect
I ought to have joined you ought to have joined she ought to have joined we ought to have joined you ought to have joined they ought to have joined
V-ing perfect
I ought to have been joining you ought to have been joining she ought to have been joining we ought to have been joining you ought to have been joining they ought to have been joining
Negation
Simple form
I ought not to join you ought not to join she ought not to join we ought not to join you ought not to join they ought not to join
V-ing form
I ought not to joining you ought not to joining she ought not to joining we ought not to joining you ought not to joining they ought not to joining
Perfect
I ought not to have joined you ought not to have joined she ought not to have joined we ought not to have joined you ought not to have joined they ought not to have joined
V-ing perfect
I ought not to have been joining you ought not to have been joining she ought not to have been joining we ought not to have been joining you ought not to have been joining they ought not to have been joining
Interrogative form
Simple form
ought to I join? ought to you join? ought to she join? ought to we join? ought to you join? ought to they join?
V-ing form
ought to I be joining? ought to you be joining? ought to she be joining? ought to we be joining? ought to you be joining? ought to they be joining?
Perfect
ought to I have joined? ought to you have joined? ought to she have joined? ought to we have joined? ought to you have joined? ought to they have joined?
V-ing perfect
ought to I have been joining? ought to you have been joining? ought to she have been joining? ought to we have been joining? ought to you have been joining? ought to they have been joining?
Interro-negative form
Simple form
ought I not to join? ought you not to join? ought she not to join? ought we not to join? ought you not to join? ought they not to join?
V-ing form
ought I not to be joining? ought you not to be joining? ought she not to be joining? ought we not to be joining? ought you not to be joining? ought they not to be joining?
Perfect
ought I not to have joined? ought you not to have joined? ought she not to have joined? ought we not to have joined? ought you not to have joined? ought they not to have joined?
V-ing perfect
ought I not to have been joining? ought you not to have been joining? ought she not to have been joining? ought we not to have been joining? ought you not to have been joining? ought they not to have been joining?