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