may herd
Regular verb: herd - herded- herded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may herd
you may herd
she may herd
we may herd
you may herd
they may herd 	I may be herding
you may be herding
she may be herding
we may be herding
you may be herding
they may be herding	I may have herded
you may have herded
she may have herded
we may have herded
you may have herded
they may have herded	I may have been herding
you may have been herding
she may have been herding
we may have been herding
you may have been herding
they may have been herding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not herd
you may not herd
she may not herd
we may not herd
you may not herd
they may not herd 	I may not be herding
you may not be herding
she may not be herding
we may not be herding
you may not be herding
they may not be herding	I may not have herded
you may not have herded
she may not have herded
we may not have herded
you may not have herded
they may not have herded	I may not have been herding
you may not have been herding
she may not have been herding
we may not have been herding
you may not have been herding
they may not have been herding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I herd?
may you herd?
may she herd?
may we herd?
may you herd?
may they herd? 	may I be herding?
may you be herding?
may she be herding?
may we be herding?
may you be herding?
may they be herding? 	may I have herded?
may you have herded?
may she have herded?
may we have herded?
may you have herded?
may they have herded? 	may I have been herding?
may you have been herding?
may she have been herding?
may we have been herding?
may you have been herding?
may they have been herding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not herd?
may you not herd?
may she not herd?
may we not herd?
may you not herd?
may they not herd? 	may I not be herding?
may you not be herding?
may she not be herding?
may we not be herding?
may you not be herding?
may they not be herding? 	may I not have herded?
may you not have herded?
may she not have herded?
may we not have herded?
may you not have herded?
may they not have herded? 	may I not have been herding?
may you not have been herding?
may she not have been herding?
may we not have been herding?
may you not have been herding?
may they not have been herding?