may agree
Regular verb: agree - agreed- agreed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may agree
you may agree
she may agree
we may agree
you may agree
they may agree 	I may be agreeing
you may be agreeing
she may be agreeing
we may be agreeing
you may be agreeing
they may be agreeing	I may have agreed
you may have agreed
she may have agreed
we may have agreed
you may have agreed
they may have agreed	I may have been agreeing
you may have been agreeing
she may have been agreeing
we may have been agreeing
you may have been agreeing
they may have been agreeing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't agree
you mayn't agree
she mayn't agree
we mayn't agree
you mayn't agree
they mayn't agree 	I mayn't be agreeing
you mayn't be agreeing
she mayn't be agreeing
we mayn't be agreeing
you mayn't be agreeing
they mayn't be agreeing	I mayn't have agreed
you mayn't have agreed
she mayn't have agreed
we mayn't have agreed
you mayn't have agreed
they mayn't have agreed	I mayn't have been agreeing
you mayn't have been agreeing
she mayn't have been agreeing
we mayn't have been agreeing
you mayn't have been agreeing
they mayn't have been agreeing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I agree?
may you agree?
may she agree?
may we agree?
may you agree?
may they agree? 	may I be agreeing?
may you be agreeing?
may she be agreeing?
may we be agreeing?
may you be agreeing?
may they be agreeing? 	may I have agreed?
may you have agreed?
may she have agreed?
may we have agreed?
may you have agreed?
may they have agreed? 	may I have been agreeing?
may you have been agreeing?
may she have been agreeing?
may we have been agreeing?
may you have been agreeing?
may they have been agreeing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I agree?
mayn't you agree?
mayn't she agree?
mayn't we agree?
mayn't you agree?
mayn't they agree? 	mayn't I be agreeing?
mayn't you be agreeing?
mayn't she be agreeing?
mayn't we be agreeing?
mayn't you be agreeing?
mayn't they be agreeing? 	mayn't I have agreed?
mayn't you have agreed?
mayn't she have agreed?
mayn't we have agreed?
mayn't you have agreed?
mayn't they have agreed? 	mayn't I have been agreeing?
mayn't you have been agreeing?
mayn't she have been agreeing?
mayn't we have been agreeing?
mayn't you have been agreeing?
mayn't they have been agreeing?