may brainstorm
Regular verb: brainstorm - brainstormed- brainstormed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may brainstorm
you may brainstorm
he may brainstorm
we may brainstorm
you may brainstorm
they may brainstorm 	I may be brainstorming
you may be brainstorming
he may be brainstorming
we may be brainstorming
you may be brainstorming
they may be brainstorming	I may have brainstormed
you may have brainstormed
he may have brainstormed
we may have brainstormed
you may have brainstormed
they may have brainstormed	I may have been brainstorming
you may have been brainstorming
he may have been brainstorming
we may have been brainstorming
you may have been brainstorming
they may have been brainstorming	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't brainstorm
you mayn't brainstorm
he mayn't brainstorm
we mayn't brainstorm
you mayn't brainstorm
they mayn't brainstorm 	I mayn't be brainstorming
you mayn't be brainstorming
he mayn't be brainstorming
we mayn't be brainstorming
you mayn't be brainstorming
they mayn't be brainstorming	I mayn't have brainstormed
you mayn't have brainstormed
he mayn't have brainstormed
we mayn't have brainstormed
you mayn't have brainstormed
they mayn't have brainstormed	I mayn't have been brainstorming
you mayn't have been brainstorming
he mayn't have been brainstorming
we mayn't have been brainstorming
you mayn't have been brainstorming
they mayn't have been brainstorming	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I brainstorm?
may you brainstorm?
may he brainstorm?
may we brainstorm?
may you brainstorm?
may they brainstorm? 	may I be brainstorming?
may you be brainstorming?
may he be brainstorming?
may we be brainstorming?
may you be brainstorming?
may they be brainstorming? 	may I have brainstormed?
may you have brainstormed?
may he have brainstormed?
may we have brainstormed?
may you have brainstormed?
may they have brainstormed? 	may I have been brainstorming?
may you have been brainstorming?
may he have been brainstorming?
may we have been brainstorming?
may you have been brainstorming?
may they have been brainstorming? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I brainstorm?
mayn't you brainstorm?
mayn't he brainstorm?
mayn't we brainstorm?
mayn't you brainstorm?
mayn't they brainstorm? 	mayn't I be brainstorming?
mayn't you be brainstorming?
mayn't he be brainstorming?
mayn't we be brainstorming?
mayn't you be brainstorming?
mayn't they be brainstorming? 	mayn't I have brainstormed?
mayn't you have brainstormed?
mayn't he have brainstormed?
mayn't we have brainstormed?
mayn't you have brainstormed?
mayn't they have brainstormed? 	mayn't I have been brainstorming?
mayn't you have been brainstorming?
mayn't he have been brainstorming?
mayn't we have been brainstorming?
mayn't you have been brainstorming?
mayn't they have been brainstorming?