may calm
Regular verb: calm - calmed- calmed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may calm
you may calm
she may calm
we may calm
you may calm
they may calm 	I may be calming
you may be calming
she may be calming
we may be calming
you may be calming
they may be calming	I may have calmed
you may have calmed
she may have calmed
we may have calmed
you may have calmed
they may have calmed	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 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't calm
you mayn't calm
she mayn't calm
we mayn't calm
you mayn't calm
they mayn't calm 	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	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	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 	V-ing form 	Perfect 	V-ing perfect 	
may I calm?
may you calm?
may she calm?
may we calm?
may you calm?
may they calm? 	may I be calming?
may you be calming?
may she be calming?
may we be calming?
may you be calming?
may they be calming? 	may I have calmed?
may you have calmed?
may she have calmed?
may we have calmed?
may you have calmed?
may they have calmed? 	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 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I calm?
mayn't you calm?
mayn't she calm?
mayn't we calm?
mayn't you calm?
mayn't they calm? 	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? 	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? 	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?