may vindicate
Regular verb: vindicate - vindicated- vindicated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may vindicate
you may vindicate
he may vindicate
we may vindicate
you may vindicate
they may vindicate 	I may be vindicating
you may be vindicating
he may be vindicating
we may be vindicating
you may be vindicating
they may be vindicating	I may have vindicated
you may have vindicated
he may have vindicated
we may have vindicated
you may have vindicated
they may have vindicated	I may have been vindicating
you may have been vindicating
he may have been vindicating
we may have been vindicating
you may have been vindicating
they may have been vindicating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not vindicate
you may not vindicate
he may not vindicate
we may not vindicate
you may not vindicate
they may not vindicate 	I may not be vindicating
you may not be vindicating
he may not be vindicating
we may not be vindicating
you may not be vindicating
they may not be vindicating	I may not have vindicated
you may not have vindicated
he may not have vindicated
we may not have vindicated
you may not have vindicated
they may not have vindicated	I may not have been vindicating
you may not have been vindicating
he may not have been vindicating
we may not have been vindicating
you may not have been vindicating
they may not have been vindicating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I vindicate?
may you vindicate?
may he vindicate?
may we vindicate?
may you vindicate?
may they vindicate? 	may I be vindicating?
may you be vindicating?
may he be vindicating?
may we be vindicating?
may you be vindicating?
may they be vindicating? 	may I have vindicated?
may you have vindicated?
may he have vindicated?
may we have vindicated?
may you have vindicated?
may they have vindicated? 	may I have been vindicating?
may you have been vindicating?
may he have been vindicating?
may we have been vindicating?
may you have been vindicating?
may they have been vindicating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not vindicate?
may you not vindicate?
may he not vindicate?
may we not vindicate?
may you not vindicate?
may they not vindicate? 	may I not be vindicating?
may you not be vindicating?
may he not be vindicating?
may we not be vindicating?
may you not be vindicating?
may they not be vindicating? 	may I not have vindicated?
may you not have vindicated?
may he not have vindicated?
may we not have vindicated?
may you not have vindicated?
may they not have vindicated? 	may I not have been vindicating?
may you not have been vindicating?
may he not have been vindicating?
may we not have been vindicating?
may you not have been vindicating?
may they not have been vindicating?