may consult
Regular verb: consult - consulted- consulted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may consult
you may consult
she may consult
we may consult
you may consult
they may consult 	I may be consulting
you may be consulting
she may be consulting
we may be consulting
you may be consulting
they may be consulting	I may have consulted
you may have consulted
she may have consulted
we may have consulted
you may have consulted
they may have consulted	I may have been consulting
you may have been consulting
she may have been consulting
we may have been consulting
you may have been consulting
they may have been consulting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't consult
you mayn't consult
she mayn't consult
we mayn't consult
you mayn't consult
they mayn't consult 	I mayn't be consulting
you mayn't be consulting
she mayn't be consulting
we mayn't be consulting
you mayn't be consulting
they mayn't be consulting	I mayn't have consulted
you mayn't have consulted
she mayn't have consulted
we mayn't have consulted
you mayn't have consulted
they mayn't have consulted	I mayn't have been consulting
you mayn't have been consulting
she mayn't have been consulting
we mayn't have been consulting
you mayn't have been consulting
they mayn't have been consulting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I consult?
may you consult?
may she consult?
may we consult?
may you consult?
may they consult? 	may I be consulting?
may you be consulting?
may she be consulting?
may we be consulting?
may you be consulting?
may they be consulting? 	may I have consulted?
may you have consulted?
may she have consulted?
may we have consulted?
may you have consulted?
may they have consulted? 	may I have been consulting?
may you have been consulting?
may she have been consulting?
may we have been consulting?
may you have been consulting?
may they have been consulting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I consult?
mayn't you consult?
mayn't she consult?
mayn't we consult?
mayn't you consult?
mayn't they consult? 	mayn't I be consulting?
mayn't you be consulting?
mayn't she be consulting?
mayn't we be consulting?
mayn't you be consulting?
mayn't they be consulting? 	mayn't I have consulted?
mayn't you have consulted?
mayn't she have consulted?
mayn't we have consulted?
mayn't you have consulted?
mayn't they have consulted? 	mayn't I have been consulting?
mayn't you have been consulting?
mayn't she have been consulting?
mayn't we have been consulting?
mayn't you have been consulting?
mayn't they have been consulting?