I may calm you may calm she may calm we may calm you may calm they may calm
V-ing form
I may be calming you may be calming she may be calming we may be calming you may be calming they may be calming
Perfect
I may have calmed you may have calmed she may have calmed we may have calmed you may have calmed they may have calmed
V-ing perfect
I may have been calming you may have been calming she may have been calming we may have been calming you may have been calming they may have been calming
Negation
Simple form
I mayn't calm you mayn't calm she mayn't calm we mayn't calm you mayn't calm they mayn't calm
V-ing form
I mayn't be calming you mayn't be calming she mayn't be calming we mayn't be calming you mayn't be calming they mayn't be calming
Perfect
I mayn't have calmed you mayn't have calmed she mayn't have calmed we mayn't have calmed you mayn't have calmed they mayn't have calmed
V-ing perfect
I mayn't have been calming you mayn't have been calming she mayn't have been calming we mayn't have been calming you mayn't have been calming they mayn't have been calming
Interrogative form
Simple form
may I calm? may you calm? may she calm? may we calm? may you calm? may they calm?
V-ing form
may I be calming? may you be calming? may she be calming? may we be calming? may you be calming? may they be calming?
Perfect
may I have calmed? may you have calmed? may she have calmed? may we have calmed? may you have calmed? may they have calmed?
V-ing perfect
may I have been calming? may you have been calming? may she have been calming? may we have been calming? may you have been calming? may they have been calming?
Interro-negative form
Simple form
mayn't I calm? mayn't you calm? mayn't she calm? mayn't we calm? mayn't you calm? mayn't they calm?
V-ing form
mayn't I be calming? mayn't you be calming? mayn't she be calming? mayn't we be calming? mayn't you be calming? mayn't they be calming?
Perfect
mayn't I have calmed? mayn't you have calmed? mayn't she have calmed? mayn't we have calmed? mayn't you have calmed? mayn't they have calmed?
V-ing perfect
mayn't I have been calming? mayn't you have been calming? mayn't she have been calming? mayn't we have been calming? mayn't you have been calming? mayn't they have been calming?