may fly
Irregular verb: fly - flew- flown

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may fly
you may fly
she may fly
we may fly
you may fly
they may fly 	I may be flying
you may be flying
she may be flying
we may be flying
you may be flying
they may be flying	I may have flown
you may have flown
she may have flown
we may have flown
you may have flown
they may have flown	I may have been flying
you may have been flying
she may have been flying
we may have been flying
you may have been flying
they may have been flying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't fly
you mayn't fly
she mayn't fly
we mayn't fly
you mayn't fly
they mayn't fly 	I mayn't be flying
you mayn't be flying
she mayn't be flying
we mayn't be flying
you mayn't be flying
they mayn't be flying	I mayn't have flown
you mayn't have flown
she mayn't have flown
we mayn't have flown
you mayn't have flown
they mayn't have flown	I mayn't have been flying
you mayn't have been flying
she mayn't have been flying
we mayn't have been flying
you mayn't have been flying
they mayn't have been flying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I fly?
may you fly?
may she fly?
may we fly?
may you fly?
may they fly? 	may I be flying?
may you be flying?
may she be flying?
may we be flying?
may you be flying?
may they be flying? 	may I have flown?
may you have flown?
may she have flown?
may we have flown?
may you have flown?
may they have flown? 	may I have been flying?
may you have been flying?
may she have been flying?
may we have been flying?
may you have been flying?
may they have been flying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I fly?
mayn't you fly?
mayn't she fly?
mayn't we fly?
mayn't you fly?
mayn't they fly? 	mayn't I be flying?
mayn't you be flying?
mayn't she be flying?
mayn't we be flying?
mayn't you be flying?
mayn't they be flying? 	mayn't I have flown?
mayn't you have flown?
mayn't she have flown?
mayn't we have flown?
mayn't you have flown?
mayn't they have flown? 	mayn't I have been flying?
mayn't you have been flying?
mayn't she have been flying?
mayn't we have been flying?
mayn't you have been flying?
mayn't they have been flying?