I ought to tie you ought to tie he ought to tie we ought to tie you ought to tie they ought to tie
V-ing form
I ought to be tying you ought to be tying he ought to be tying we ought to be tying you ought to be tying they ought to be tying
Perfect
I ought to have tied you ought to have tied he ought to have tied we ought to have tied you ought to have tied they ought to have tied
V-ing perfect
I ought to have been tying you ought to have been tying he ought to have been tying we ought to have been tying you ought to have been tying they ought to have been tying
Negation
Simple form
I ought not to tie you ought not to tie he ought not to tie we ought not to tie you ought not to tie they ought not to tie
V-ing form
I ought not to tying you ought not to tying he ought not to tying we ought not to tying you ought not to tying they ought not to tying
Perfect
I ought not to have tied you ought not to have tied he ought not to have tied we ought not to have tied you ought not to have tied they ought not to have tied
V-ing perfect
I ought not to have been tying you ought not to have been tying he ought not to have been tying we ought not to have been tying you ought not to have been tying they ought not to have been tying
Interrogative form
Simple form
ought to I tie? ought to you tie? ought to he tie? ought to we tie? ought to you tie? ought to they tie?
V-ing form
ought to I be tying? ought to you be tying? ought to he be tying? ought to we be tying? ought to you be tying? ought to they be tying?
Perfect
ought to I have tied? ought to you have tied? ought to he have tied? ought to we have tied? ought to you have tied? ought to they have tied?
V-ing perfect
ought to I have been tying? ought to you have been tying? ought to he have been tying? ought to we have been tying? ought to you have been tying? ought to they have been tying?
Interro-negative form
Simple form
ought I not to tie? ought you not to tie? ought he not to tie? ought we not to tie? ought you not to tie? ought they not to tie?
V-ing form
ought I not to be tying? ought you not to be tying? ought he not to be tying? ought we not to be tying? ought you not to be tying? ought they not to be tying?
Perfect
ought I not to have tied? ought you not to have tied? ought he not to have tied? ought we not to have tied? ought you not to have tied? ought they not to have tied?
V-ing perfect
ought I not to have been tying? ought you not to have been tying? ought he not to have been tying? ought we not to have been tying? ought you not to have been tying? ought they not to have been tying?