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