may dawn
Regular verb: dawn - dawned- dawned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may dawn
you may dawn
he may dawn
we may dawn
you may dawn
they may dawn 	I may be dawning
you may be dawning
he may be dawning
we may be dawning
you may be dawning
they may be dawning	I may have dawned
you may have dawned
he may have dawned
we may have dawned
you may have dawned
they may have dawned	I may have been dawning
you may have been dawning
he may have been dawning
we may have been dawning
you may have been dawning
they may have been dawning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't dawn
you mayn't dawn
he mayn't dawn
we mayn't dawn
you mayn't dawn
they mayn't dawn 	I mayn't be dawning
you mayn't be dawning
he mayn't be dawning
we mayn't be dawning
you mayn't be dawning
they mayn't be dawning	I mayn't have dawned
you mayn't have dawned
he mayn't have dawned
we mayn't have dawned
you mayn't have dawned
they mayn't have dawned	I mayn't have been dawning
you mayn't have been dawning
he mayn't have been dawning
we mayn't have been dawning
you mayn't have been dawning
they mayn't have been dawning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I dawn?
may you dawn?
may he dawn?
may we dawn?
may you dawn?
may they dawn? 	may I be dawning?
may you be dawning?
may he be dawning?
may we be dawning?
may you be dawning?
may they be dawning? 	may I have dawned?
may you have dawned?
may he have dawned?
may we have dawned?
may you have dawned?
may they have dawned? 	may I have been dawning?
may you have been dawning?
may he have been dawning?
may we have been dawning?
may you have been dawning?
may they have been dawning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I dawn?
mayn't you dawn?
mayn't he dawn?
mayn't we dawn?
mayn't you dawn?
mayn't they dawn? 	mayn't I be dawning?
mayn't you be dawning?
mayn't he be dawning?
mayn't we be dawning?
mayn't you be dawning?
mayn't they be dawning? 	mayn't I have dawned?
mayn't you have dawned?
mayn't he have dawned?
mayn't we have dawned?
mayn't you have dawned?
mayn't they have dawned? 	mayn't I have been dawning?
mayn't you have been dawning?
mayn't he have been dawning?
mayn't we have been dawning?
mayn't you have been dawning?
mayn't they have been dawning?