may herald
Regular verb: herald - heralded- heralded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may herald
you may herald
she may herald
we may herald
you may herald
they may herald 	I may be heralding
you may be heralding
she may be heralding
we may be heralding
you may be heralding
they may be heralding	I may have heralded
you may have heralded
she may have heralded
we may have heralded
you may have heralded
they may have heralded	I may have been heralding
you may have been heralding
she may have been heralding
we may have been heralding
you may have been heralding
they may have been heralding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't herald
you mayn't herald
she mayn't herald
we mayn't herald
you mayn't herald
they mayn't herald 	I mayn't be heralding
you mayn't be heralding
she mayn't be heralding
we mayn't be heralding
you mayn't be heralding
they mayn't be heralding	I mayn't have heralded
you mayn't have heralded
she mayn't have heralded
we mayn't have heralded
you mayn't have heralded
they mayn't have heralded	I mayn't have been heralding
you mayn't have been heralding
she mayn't have been heralding
we mayn't have been heralding
you mayn't have been heralding
they mayn't have been heralding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I herald?
may you herald?
may she herald?
may we herald?
may you herald?
may they herald? 	may I be heralding?
may you be heralding?
may she be heralding?
may we be heralding?
may you be heralding?
may they be heralding? 	may I have heralded?
may you have heralded?
may she have heralded?
may we have heralded?
may you have heralded?
may they have heralded? 	may I have been heralding?
may you have been heralding?
may she have been heralding?
may we have been heralding?
may you have been heralding?
may they have been heralding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I herald?
mayn't you herald?
mayn't she herald?
mayn't we herald?
mayn't you herald?
mayn't they herald? 	mayn't I be heralding?
mayn't you be heralding?
mayn't she be heralding?
mayn't we be heralding?
mayn't you be heralding?
mayn't they be heralding? 	mayn't I have heralded?
mayn't you have heralded?
mayn't she have heralded?
mayn't we have heralded?
mayn't you have heralded?
mayn't they have heralded? 	mayn't I have been heralding?
mayn't you have been heralding?
mayn't she have been heralding?
mayn't we have been heralding?
mayn't you have been heralding?
mayn't they have been heralding?