may insert
Regular verb: insert - inserted- inserted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may insert
you may insert
she may insert
we may insert
you may insert
they may insert 	I may be inserting
you may be inserting
she may be inserting
we may be inserting
you may be inserting
they may be inserting	I may have inserted
you may have inserted
she may have inserted
we may have inserted
you may have inserted
they may have inserted	I may have been inserting
you may have been inserting
she may have been inserting
we may have been inserting
you may have been inserting
they may have been inserting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't insert
you mayn't insert
she mayn't insert
we mayn't insert
you mayn't insert
they mayn't insert 	I mayn't be inserting
you mayn't be inserting
she mayn't be inserting
we mayn't be inserting
you mayn't be inserting
they mayn't be inserting	I mayn't have inserted
you mayn't have inserted
she mayn't have inserted
we mayn't have inserted
you mayn't have inserted
they mayn't have inserted	I mayn't have been inserting
you mayn't have been inserting
she mayn't have been inserting
we mayn't have been inserting
you mayn't have been inserting
they mayn't have been inserting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I insert?
may you insert?
may she insert?
may we insert?
may you insert?
may they insert? 	may I be inserting?
may you be inserting?
may she be inserting?
may we be inserting?
may you be inserting?
may they be inserting? 	may I have inserted?
may you have inserted?
may she have inserted?
may we have inserted?
may you have inserted?
may they have inserted? 	may I have been inserting?
may you have been inserting?
may she have been inserting?
may we have been inserting?
may you have been inserting?
may they have been inserting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I insert?
mayn't you insert?
mayn't she insert?
mayn't we insert?
mayn't you insert?
mayn't they insert? 	mayn't I be inserting?
mayn't you be inserting?
mayn't she be inserting?
mayn't we be inserting?
mayn't you be inserting?
mayn't they be inserting? 	mayn't I have inserted?
mayn't you have inserted?
mayn't she have inserted?
mayn't we have inserted?
mayn't you have inserted?
mayn't they have inserted? 	mayn't I have been inserting?
mayn't you have been inserting?
mayn't she have been inserting?
mayn't we have been inserting?
mayn't you have been inserting?
mayn't they have been inserting?