I ought to unhook you ought to unhook she ought to unhook we ought to unhook you ought to unhook they ought to unhook
V-ing form
I ought to be unhooking you ought to be unhooking she ought to be unhooking we ought to be unhooking you ought to be unhooking they ought to be unhooking
Perfect
I ought to have unhooked you ought to have unhooked she ought to have unhooked we ought to have unhooked you ought to have unhooked they ought to have unhooked
V-ing perfect
I ought to have been unhooking you ought to have been unhooking she ought to have been unhooking we ought to have been unhooking you ought to have been unhooking they ought to have been unhooking
Negation
Simple form
I ought not to unhook you ought not to unhook she ought not to unhook we ought not to unhook you ought not to unhook they ought not to unhook
V-ing form
I ought not to unhooking you ought not to unhooking she ought not to unhooking we ought not to unhooking you ought not to unhooking they ought not to unhooking
Perfect
I ought not to have unhooked you ought not to have unhooked she ought not to have unhooked we ought not to have unhooked you ought not to have unhooked they ought not to have unhooked
V-ing perfect
I ought not to have been unhooking you ought not to have been unhooking she ought not to have been unhooking we ought not to have been unhooking you ought not to have been unhooking they ought not to have been unhooking
Interrogative form
Simple form
ought to I unhook? ought to you unhook? ought to she unhook? ought to we unhook? ought to you unhook? ought to they unhook?
V-ing form
ought to I be unhooking? ought to you be unhooking? ought to she be unhooking? ought to we be unhooking? ought to you be unhooking? ought to they be unhooking?
Perfect
ought to I have unhooked? ought to you have unhooked? ought to she have unhooked? ought to we have unhooked? ought to you have unhooked? ought to they have unhooked?
V-ing perfect
ought to I have been unhooking? ought to you have been unhooking? ought to she have been unhooking? ought to we have been unhooking? ought to you have been unhooking? ought to they have been unhooking?
Interro-negative form
Simple form
ought I not to unhook? ought you not to unhook? ought she not to unhook? ought we not to unhook? ought you not to unhook? ought they not to unhook?
V-ing form
ought I not to be unhooking? ought you not to be unhooking? ought she not to be unhooking? ought we not to be unhooking? ought you not to be unhooking? ought they not to be unhooking?
Perfect
ought I not to have unhooked? ought you not to have unhooked? ought she not to have unhooked? ought we not to have unhooked? ought you not to have unhooked? ought they not to have unhooked?
V-ing perfect
ought I not to have been unhooking? ought you not to have been unhooking? ought she not to have been unhooking? ought we not to have been unhooking? ought you not to have been unhooking? ought they not to have been unhooking?