may devocalize
Regular verb: devocalize - devocalized- devocalized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may devocalize
you may devocalize
she may devocalize
we may devocalize
you may devocalize
they may devocalize 	I may be devocalizing
you may be devocalizing
she may be devocalizing
we may be devocalizing
you may be devocalizing
they may be devocalizing	I may have devocalized
you may have devocalized
she may have devocalized
we may have devocalized
you may have devocalized
they may have devocalized	I may have been devocalizing
you may have been devocalizing
she may have been devocalizing
we may have been devocalizing
you may have been devocalizing
they may have been devocalizing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not devocalize
you may not devocalize
she may not devocalize
we may not devocalize
you may not devocalize
they may not devocalize 	I may not be devocalizing
you may not be devocalizing
she may not be devocalizing
we may not be devocalizing
you may not be devocalizing
they may not be devocalizing	I may not have devocalized
you may not have devocalized
she may not have devocalized
we may not have devocalized
you may not have devocalized
they may not have devocalized	I may not have been devocalizing
you may not have been devocalizing
she may not have been devocalizing
we may not have been devocalizing
you may not have been devocalizing
they may not have been devocalizing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I devocalize?
may you devocalize?
may she devocalize?
may we devocalize?
may you devocalize?
may they devocalize? 	may I be devocalizing?
may you be devocalizing?
may she be devocalizing?
may we be devocalizing?
may you be devocalizing?
may they be devocalizing? 	may I have devocalized?
may you have devocalized?
may she have devocalized?
may we have devocalized?
may you have devocalized?
may they have devocalized? 	may I have been devocalizing?
may you have been devocalizing?
may she have been devocalizing?
may we have been devocalizing?
may you have been devocalizing?
may they have been devocalizing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not devocalize?
may you not devocalize?
may she not devocalize?
may we not devocalize?
may you not devocalize?
may they not devocalize? 	may I not be devocalizing?
may you not be devocalizing?
may she not be devocalizing?
may we not be devocalizing?
may you not be devocalizing?
may they not be devocalizing? 	may I not have devocalized?
may you not have devocalized?
may she not have devocalized?
may we not have devocalized?
may you not have devocalized?
may they not have devocalized? 	may I not have been devocalizing?
may you not have been devocalizing?
may she not have been devocalizing?
may we not have been devocalizing?
may you not have been devocalizing?
may they not have been devocalizing?