may voice
Regular verb: voice - voiced- voiced

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may voice
you may voice
she may voice
we may voice
you may voice
they may voice 	I may be voicing
you may be voicing
she may be voicing
we may be voicing
you may be voicing
they may be voicing	I may have voiced
you may have voiced
she may have voiced
we may have voiced
you may have voiced
they may have voiced	I may have been voicing
you may have been voicing
she may have been voicing
we may have been voicing
you may have been voicing
they may have been voicing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't voice
you mayn't voice
she mayn't voice
we mayn't voice
you mayn't voice
they mayn't voice 	I mayn't be voicing
you mayn't be voicing
she mayn't be voicing
we mayn't be voicing
you mayn't be voicing
they mayn't be voicing	I mayn't have voiced
you mayn't have voiced
she mayn't have voiced
we mayn't have voiced
you mayn't have voiced
they mayn't have voiced	I mayn't have been voicing
you mayn't have been voicing
she mayn't have been voicing
we mayn't have been voicing
you mayn't have been voicing
they mayn't have been voicing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I voice?
may you voice?
may she voice?
may we voice?
may you voice?
may they voice? 	may I be voicing?
may you be voicing?
may she be voicing?
may we be voicing?
may you be voicing?
may they be voicing? 	may I have voiced?
may you have voiced?
may she have voiced?
may we have voiced?
may you have voiced?
may they have voiced? 	may I have been voicing?
may you have been voicing?
may she have been voicing?
may we have been voicing?
may you have been voicing?
may they have been voicing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I voice?
mayn't you voice?
mayn't she voice?
mayn't we voice?
mayn't you voice?
mayn't they voice? 	mayn't I be voicing?
mayn't you be voicing?
mayn't she be voicing?
mayn't we be voicing?
mayn't you be voicing?
mayn't they be voicing? 	mayn't I have voiced?
mayn't you have voiced?
mayn't she have voiced?
mayn't we have voiced?
mayn't you have voiced?
mayn't they have voiced? 	mayn't I have been voicing?
mayn't you have been voicing?
mayn't she have been voicing?
mayn't we have been voicing?
mayn't you have been voicing?
mayn't they have been voicing?