I ought to cannibalise you ought to cannibalise he ought to cannibalise we ought to cannibalise you ought to cannibalise they ought to cannibalise
V-ing form
I ought to be cannibalising you ought to be cannibalising he ought to be cannibalising we ought to be cannibalising you ought to be cannibalising they ought to be cannibalising
Perfect
I ought to have cannibalised you ought to have cannibalised he ought to have cannibalised we ought to have cannibalised you ought to have cannibalised they ought to have cannibalised
V-ing perfect
I ought to have been cannibalising you ought to have been cannibalising he ought to have been cannibalising we ought to have been cannibalising you ought to have been cannibalising they ought to have been cannibalising
Negation
Simple form
I oughtn't to cannibalise you oughtn't to cannibalise he oughtn't to cannibalise we oughtn't to cannibalise you oughtn't to cannibalise they oughtn't to cannibalise
V-ing form
I oughtn't to be cannibalising you oughtn't to be cannibalising he oughtn't to be cannibalising we oughtn't to be cannibalising you oughtn't to be cannibalising they oughtn't to be cannibalising
Perfect
I oughtn't to have cannibalised you oughtn't to have cannibalised he oughtn't to have cannibalised we oughtn't to have cannibalised you oughtn't to have cannibalised they oughtn't to have cannibalised
V-ing perfect
I oughtn't to have been cannibalising you oughtn't to have been cannibalising he oughtn't to have been cannibalising we oughtn't to have been cannibalising you oughtn't to have been cannibalising they oughtn't to have been cannibalising
Interrogative form
Simple form
ought to I cannibalise? ought to you cannibalise? ought to he cannibalise? ought to we cannibalise? ought to you cannibalise? ought to they cannibalise?
V-ing form
ought to I be cannibalising? ought to you be cannibalising? ought to he be cannibalising? ought to we be cannibalising? ought to you be cannibalising? ought to they be cannibalising?
Perfect
ought to I have cannibalised? ought to you have cannibalised? ought to he have cannibalised? ought to we have cannibalised? ought to you have cannibalised? ought to they have cannibalised?
V-ing perfect
ought to I have been cannibalising? ought to you have been cannibalising? ought to he have been cannibalising? ought to we have been cannibalising? ought to you have been cannibalising? ought to they have been cannibalising?
Interro-negative form
Simple form
oughtn't I to cannibalise? oughtn't you to cannibalise? oughtn't he to cannibalise? oughtn't we to cannibalise? oughtn't you to cannibalise? oughtn't they to cannibalise?
V-ing form
oughtn't I to be cannibalising? oughtn't you to be cannibalising? oughtn't he to be cannibalising? oughtn't we to be cannibalising? oughtn't you to be cannibalising? oughtn't they to be cannibalising?
Perfect
oughtn't I to have cannibalised? oughtn't you to have cannibalised? oughtn't he to have cannibalised? oughtn't we to have cannibalised? oughtn't you to have cannibalised? oughtn't they to have cannibalised?
V-ing perfect
oughtn't I to have been cannibalising? oughtn't you to have been cannibalising? oughtn't he to have been cannibalising? oughtn't we to have been cannibalising? oughtn't you to have been cannibalising? oughtn't they to have been cannibalising?