I could cannibalise you could cannibalise she could cannibalise we could cannibalise you could cannibalise they could cannibalise
V-ing form
I could be cannibalising you could be cannibalising she could be cannibalising we could be cannibalising you could be cannibalising they could be cannibalising
Perfect
I could have cannibalised you could have cannibalised she could have cannibalised we could have cannibalised you could have cannibalised they could have cannibalised
V-ing perfect
I could have been cannibalising you could have been cannibalising she could have been cannibalising we could have been cannibalising you could have been cannibalising they could have been cannibalising
Negation
Simple form
I could not cannibalise you could not cannibalise she could not cannibalise we could not cannibalise you could not cannibalise they could not cannibalise
V-ing form
I could not be cannibalising you could not be cannibalising she could not be cannibalising we could not be cannibalising you could not be cannibalising they could not be cannibalising
Perfect
I could not have cannibalised you could not have cannibalised she could not have cannibalised we could not have cannibalised you could not have cannibalised they could not have cannibalised
V-ing perfect
I could not have been cannibalising you could not have been cannibalising she could not have been cannibalising we could not have been cannibalising you could not have been cannibalising they could not have been cannibalising
Interrogative form
Simple form
could I cannibalise? could you cannibalise? could she cannibalise? could we cannibalise? could you cannibalise? could they cannibalise?
V-ing form
could I be cannibalising? could you be cannibalising? could she be cannibalising? could we be cannibalising? could you be cannibalising? could they be cannibalising?
Perfect
could I have cannibalised? could you have cannibalised? could she have cannibalised? could we have cannibalised? could you have cannibalised? could they have cannibalised?
V-ing perfect
could I have been cannibalising? could you have been cannibalising? could she have been cannibalising? could we have been cannibalising? could you have been cannibalising? could they have been cannibalising?
Interro-negative form
Simple form
could I not cannibalise? could you not cannibalise? could she not cannibalise? could we not cannibalise? could you not cannibalise? could they not cannibalise?
V-ing form
could I not be cannibalising? could you not be cannibalising? could she not be cannibalising? could we not be cannibalising? could you not be cannibalising? could they not be cannibalising?
Perfect
could I not have cannibalised? could you not have cannibalised? could she not have cannibalised? could we not have cannibalised? could you not have cannibalised? could they not have cannibalised?
V-ing perfect
could I not have been cannibalising? could you not have been cannibalising? could she not have been cannibalising? could we not have been cannibalising? could you not have been cannibalising? could they not have been cannibalising?