may indulge
Regular verb: indulge - indulged- indulged

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may indulge
you may indulge
he may indulge
we may indulge
you may indulge
they may indulge 	I may be indulging
you may be indulging
he may be indulging
we may be indulging
you may be indulging
they may be indulging	I may have indulged
you may have indulged
he may have indulged
we may have indulged
you may have indulged
they may have indulged	I may have been indulging
you may have been indulging
he may have been indulging
we may have been indulging
you may have been indulging
they may have been indulging	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not indulge
you may not indulge
he may not indulge
we may not indulge
you may not indulge
they may not indulge 	I may not be indulging
you may not be indulging
he may not be indulging
we may not be indulging
you may not be indulging
they may not be indulging	I may not have indulged
you may not have indulged
he may not have indulged
we may not have indulged
you may not have indulged
they may not have indulged	I may not have been indulging
you may not have been indulging
he may not have been indulging
we may not have been indulging
you may not have been indulging
they may not have been indulging	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I indulge?
may you indulge?
may he indulge?
may we indulge?
may you indulge?
may they indulge? 	may I be indulging?
may you be indulging?
may he be indulging?
may we be indulging?
may you be indulging?
may they be indulging? 	may I have indulged?
may you have indulged?
may he have indulged?
may we have indulged?
may you have indulged?
may they have indulged? 	may I have been indulging?
may you have been indulging?
may he have been indulging?
may we have been indulging?
may you have been indulging?
may they have been indulging? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not indulge?
may you not indulge?
may he not indulge?
may we not indulge?
may you not indulge?
may they not indulge? 	may I not be indulging?
may you not be indulging?
may he not be indulging?
may we not be indulging?
may you not be indulging?
may they not be indulging? 	may I not have indulged?
may you not have indulged?
may he not have indulged?
may we not have indulged?
may you not have indulged?
may they not have indulged? 	may I not have been indulging?
may you not have been indulging?
may he not have been indulging?
may we not have been indulging?
may you not have been indulging?
may they not have been indulging?