I may decentralise you may decentralise he may decentralise we may decentralise you may decentralise they may decentralise
V-ing form
I may be decentralising you may be decentralising he may be decentralising we may be decentralising you may be decentralising they may be decentralising
Perfect
I may have decentralised you may have decentralised he may have decentralised we may have decentralised you may have decentralised they may have decentralised
V-ing perfect
I may have been decentralising you may have been decentralising he may have been decentralising we may have been decentralising you may have been decentralising they may have been decentralising
Negation
Simple form
I mayn't decentralise you mayn't decentralise he mayn't decentralise we mayn't decentralise you mayn't decentralise they mayn't decentralise
V-ing form
I mayn't be decentralising you mayn't be decentralising he mayn't be decentralising we mayn't be decentralising you mayn't be decentralising they mayn't be decentralising
Perfect
I mayn't have decentralised you mayn't have decentralised he mayn't have decentralised we mayn't have decentralised you mayn't have decentralised they mayn't have decentralised
V-ing perfect
I mayn't have been decentralising you mayn't have been decentralising he mayn't have been decentralising we mayn't have been decentralising you mayn't have been decentralising they mayn't have been decentralising
Interrogative form
Simple form
may I decentralise? may you decentralise? may he decentralise? may we decentralise? may you decentralise? may they decentralise?
V-ing form
may I be decentralising? may you be decentralising? may he be decentralising? may we be decentralising? may you be decentralising? may they be decentralising?
Perfect
may I have decentralised? may you have decentralised? may he have decentralised? may we have decentralised? may you have decentralised? may they have decentralised?
V-ing perfect
may I have been decentralising? may you have been decentralising? may he have been decentralising? may we have been decentralising? may you have been decentralising? may they have been decentralising?
Interro-negative form
Simple form
mayn't I decentralise? mayn't you decentralise? mayn't he decentralise? mayn't we decentralise? mayn't you decentralise? mayn't they decentralise?
V-ing form
mayn't I be decentralising? mayn't you be decentralising? mayn't he be decentralising? mayn't we be decentralising? mayn't you be decentralising? mayn't they be decentralising?
Perfect
mayn't I have decentralised? mayn't you have decentralised? mayn't he have decentralised? mayn't we have decentralised? mayn't you have decentralised? mayn't they have decentralised?
V-ing perfect
mayn't I have been decentralising? mayn't you have been decentralising? mayn't he have been decentralising? mayn't we have been decentralising? mayn't you have been decentralising? mayn't they have been decentralising?