I ought to seed you ought to seed he ought to seed we ought to seed you ought to seed they ought to seed
V-ing form
I ought to be seeding you ought to be seeding he ought to be seeding we ought to be seeding you ought to be seeding they ought to be seeding
Perfect
I ought to have seeded you ought to have seeded he ought to have seeded we ought to have seeded you ought to have seeded they ought to have seeded
V-ing perfect
I ought to have been seeding you ought to have been seeding he ought to have been seeding we ought to have been seeding you ought to have been seeding they ought to have been seeding
Negation
Simple form
I ought not to seed you ought not to seed he ought not to seed we ought not to seed you ought not to seed they ought not to seed
V-ing form
I ought not to seeding you ought not to seeding he ought not to seeding we ought not to seeding you ought not to seeding they ought not to seeding
Perfect
I ought not to have seeded you ought not to have seeded he ought not to have seeded we ought not to have seeded you ought not to have seeded they ought not to have seeded
V-ing perfect
I ought not to have been seeding you ought not to have been seeding he ought not to have been seeding we ought not to have been seeding you ought not to have been seeding they ought not to have been seeding
Interrogative form
Simple form
ought to I seed? ought to you seed? ought to he seed? ought to we seed? ought to you seed? ought to they seed?
V-ing form
ought to I be seeding? ought to you be seeding? ought to he be seeding? ought to we be seeding? ought to you be seeding? ought to they be seeding?
Perfect
ought to I have seeded? ought to you have seeded? ought to he have seeded? ought to we have seeded? ought to you have seeded? ought to they have seeded?
V-ing perfect
ought to I have been seeding? ought to you have been seeding? ought to he have been seeding? ought to we have been seeding? ought to you have been seeding? ought to they have been seeding?
Interro-negative form
Simple form
ought I not to seed? ought you not to seed? ought he not to seed? ought we not to seed? ought you not to seed? ought they not to seed?
V-ing form
ought I not to be seeding? ought you not to be seeding? ought he not to be seeding? ought we not to be seeding? ought you not to be seeding? ought they not to be seeding?
Perfect
ought I not to have seeded? ought you not to have seeded? ought he not to have seeded? ought we not to have seeded? ought you not to have seeded? ought they not to have seeded?
V-ing perfect
ought I not to have been seeding? ought you not to have been seeding? ought he not to have been seeding? ought we not to have been seeding? ought you not to have been seeding? ought they not to have been seeding?