I could decentralize you could decentralize he could decentralize we could decentralize you could decentralize they could decentralize
V-ing form
I could be decentralizing you could be decentralizing he could be decentralizing we could be decentralizing you could be decentralizing they could be decentralizing
Perfect
I could have decentralized you could have decentralized he could have decentralized we could have decentralized you could have decentralized they could have decentralized
V-ing perfect
I could have been decentralizing you could have been decentralizing he could have been decentralizing we could have been decentralizing you could have been decentralizing they could have been decentralizing
Negation
Simple form
I couldn't decentralize you couldn't decentralize he couldn't decentralize we couldn't decentralize you couldn't decentralize they couldn't decentralize
V-ing form
I couldn't be decentralizing you couldn't be decentralizing he couldn't be decentralizing we couldn't be decentralizing you couldn't be decentralizing they couldn't be decentralizing
Perfect
I couldn't have decentralized you couldn't have decentralized he couldn't have decentralized we couldn't have decentralized you couldn't have decentralized they couldn't have decentralized
V-ing perfect
I couldn't have been decentralizing you couldn't have been decentralizing he couldn't have been decentralizing we couldn't have been decentralizing you couldn't have been decentralizing they couldn't have been decentralizing
Interrogative form
Simple form
could I decentralize? could you decentralize? could he decentralize? could we decentralize? could you decentralize? could they decentralize?
V-ing form
could I be decentralizing? could you be decentralizing? could he be decentralizing? could we be decentralizing? could you be decentralizing? could they be decentralizing?
Perfect
could I have decentralized? could you have decentralized? could he have decentralized? could we have decentralized? could you have decentralized? could they have decentralized?
V-ing perfect
could I have been decentralizing? could you have been decentralizing? could he have been decentralizing? could we have been decentralizing? could you have been decentralizing? could they have been decentralizing?
Interro-negative form
Simple form
couldn't I decentralize? couldn't you decentralize? couldn't he decentralize? couldn't we decentralize? couldn't you decentralize? couldn't they decentralize?
V-ing form
couldn't I be decentralizing? couldn't you be decentralizing? couldn't he be decentralizing? couldn't we be decentralizing? couldn't you be decentralizing? couldn't they be decentralizing?
Perfect
couldn't I have decentralized? couldn't you have decentralized? couldn't he have decentralized? couldn't we have decentralized? couldn't you have decentralized? couldn't they have decentralized?
V-ing perfect
couldn't I have been decentralizing? couldn't you have been decentralizing? couldn't he have been decentralizing? couldn't we have been decentralizing? couldn't you have been decentralizing? couldn't they have been decentralizing?