I ought to cannibalize you ought to cannibalize she ought to cannibalize we ought to cannibalize you ought to cannibalize they ought to cannibalize
V-ing form
I ought to be cannibalizing you ought to be cannibalizing she ought to be cannibalizing we ought to be cannibalizing you ought to be cannibalizing they ought to be cannibalizing
Perfect
I ought to have cannibalized you ought to have cannibalized she ought to have cannibalized we ought to have cannibalized you ought to have cannibalized they ought to have cannibalized
V-ing perfect
I ought to have been cannibalizing you ought to have been cannibalizing she ought to have been cannibalizing we ought to have been cannibalizing you ought to have been cannibalizing they ought to have been cannibalizing
Negation
Simple form
I oughtn't to cannibalize you oughtn't to cannibalize she oughtn't to cannibalize we oughtn't to cannibalize you oughtn't to cannibalize they oughtn't to cannibalize
V-ing form
I oughtn't to be cannibalizing you oughtn't to be cannibalizing she oughtn't to be cannibalizing we oughtn't to be cannibalizing you oughtn't to be cannibalizing they oughtn't to be cannibalizing
Perfect
I oughtn't to have cannibalized you oughtn't to have cannibalized she oughtn't to have cannibalized we oughtn't to have cannibalized you oughtn't to have cannibalized they oughtn't to have cannibalized
V-ing perfect
I oughtn't to have been cannibalizing you oughtn't to have been cannibalizing she oughtn't to have been cannibalizing we oughtn't to have been cannibalizing you oughtn't to have been cannibalizing they oughtn't to have been cannibalizing
Interrogative form
Simple form
ought to I cannibalize? ought to you cannibalize? ought to she cannibalize? ought to we cannibalize? ought to you cannibalize? ought to they cannibalize?
V-ing form
ought to I be cannibalizing? ought to you be cannibalizing? ought to she be cannibalizing? ought to we be cannibalizing? ought to you be cannibalizing? ought to they be cannibalizing?
Perfect
ought to I have cannibalized? ought to you have cannibalized? ought to she have cannibalized? ought to we have cannibalized? ought to you have cannibalized? ought to they have cannibalized?
V-ing perfect
ought to I have been cannibalizing? ought to you have been cannibalizing? ought to she have been cannibalizing? ought to we have been cannibalizing? ought to you have been cannibalizing? ought to they have been cannibalizing?
Interro-negative form
Simple form
oughtn't I to cannibalize? oughtn't you to cannibalize? oughtn't she to cannibalize? oughtn't we to cannibalize? oughtn't you to cannibalize? oughtn't they to cannibalize?
V-ing form
oughtn't I to be cannibalizing? oughtn't you to be cannibalizing? oughtn't she to be cannibalizing? oughtn't we to be cannibalizing? oughtn't you to be cannibalizing? oughtn't they to be cannibalizing?
Perfect
oughtn't I to have cannibalized? oughtn't you to have cannibalized? oughtn't she to have cannibalized? oughtn't we to have cannibalized? oughtn't you to have cannibalized? oughtn't they to have cannibalized?
V-ing perfect
oughtn't I to have been cannibalizing? oughtn't you to have been cannibalizing? oughtn't she to have been cannibalizing? oughtn't we to have been cannibalizing? oughtn't you to have been cannibalizing? oughtn't they to have been cannibalizing?