I ought to lie you ought to lie he ought to lie we ought to lie you ought to lie they ought to lie
V-ing form
I ought to be lying you ought to be lying he ought to be lying we ought to be lying you ought to be lying they ought to be lying
Perfect
I ought to have lain you ought to have lain he ought to have lain we ought to have lain you ought to have lain they ought to have lain
V-ing perfect
I ought to have been lying you ought to have been lying he ought to have been lying we ought to have been lying you ought to have been lying they ought to have been lying
Negation
Simple form
I ought not to lie you ought not to lie he ought not to lie we ought not to lie you ought not to lie they ought not to lie
V-ing form
I ought not to lying you ought not to lying he ought not to lying we ought not to lying you ought not to lying they ought not to lying
Perfect
I ought not to have lain you ought not to have lain he ought not to have lain we ought not to have lain you ought not to have lain they ought not to have lain
V-ing perfect
I ought not to have been lying you ought not to have been lying he ought not to have been lying we ought not to have been lying you ought not to have been lying they ought not to have been lying
Interrogative form
Simple form
ought to I lie? ought to you lie? ought to he lie? ought to we lie? ought to you lie? ought to they lie?
V-ing form
ought to I be lying? ought to you be lying? ought to he be lying? ought to we be lying? ought to you be lying? ought to they be lying?
Perfect
ought to I have lain? ought to you have lain? ought to he have lain? ought to we have lain? ought to you have lain? ought to they have lain?
V-ing perfect
ought to I have been lying? ought to you have been lying? ought to he have been lying? ought to we have been lying? ought to you have been lying? ought to they have been lying?
Interro-negative form
Simple form
ought I not to lie? ought you not to lie? ought he not to lie? ought we not to lie? ought you not to lie? ought they not to lie?
V-ing form
ought I not to be lying? ought you not to be lying? ought he not to be lying? ought we not to be lying? ought you not to be lying? ought they not to be lying?
Perfect
ought I not to have lain? ought you not to have lain? ought he not to have lain? ought we not to have lain? ought you not to have lain? ought they not to have lain?
V-ing perfect
ought I not to have been lying? ought you not to have been lying? ought he not to have been lying? ought we not to have been lying? ought you not to have been lying? ought they not to have been lying?