may copy-edit
Regular verb: copy-edit - copy-edited- copy-edited

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may copy-edit
you may copy-edit
he may copy-edit
we may copy-edit
you may copy-edit
they may copy-edit 	I may be copy-editing
you may be copy-editing
he may be copy-editing
we may be copy-editing
you may be copy-editing
they may be copy-editing	I may have copy-edited
you may have copy-edited
he may have copy-edited
we may have copy-edited
you may have copy-edited
they may have copy-edited	I may have been copy-editing
you may have been copy-editing
he may have been copy-editing
we may have been copy-editing
you may have been copy-editing
they may have been copy-editing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not copy-edit
you may not copy-edit
he may not copy-edit
we may not copy-edit
you may not copy-edit
they may not copy-edit 	I may not be copy-editing
you may not be copy-editing
he may not be copy-editing
we may not be copy-editing
you may not be copy-editing
they may not be copy-editing	I may not have copy-edited
you may not have copy-edited
he may not have copy-edited
we may not have copy-edited
you may not have copy-edited
they may not have copy-edited	I may not have been copy-editing
you may not have been copy-editing
he may not have been copy-editing
we may not have been copy-editing
you may not have been copy-editing
they may not have been copy-editing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I copy-edit?
may you copy-edit?
may he copy-edit?
may we copy-edit?
may you copy-edit?
may they copy-edit? 	may I be copy-editing?
may you be copy-editing?
may he be copy-editing?
may we be copy-editing?
may you be copy-editing?
may they be copy-editing? 	may I have copy-edited?
may you have copy-edited?
may he have copy-edited?
may we have copy-edited?
may you have copy-edited?
may they have copy-edited? 	may I have been copy-editing?
may you have been copy-editing?
may he have been copy-editing?
may we have been copy-editing?
may you have been copy-editing?
may they have been copy-editing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not copy-edit?
may you not copy-edit?
may he not copy-edit?
may we not copy-edit?
may you not copy-edit?
may they not copy-edit? 	may I not be copy-editing?
may you not be copy-editing?
may he not be copy-editing?
may we not be copy-editing?
may you not be copy-editing?
may they not be copy-editing? 	may I not have copy-edited?
may you not have copy-edited?
may he not have copy-edited?
may we not have copy-edited?
may you not have copy-edited?
may they not have copy-edited? 	may I not have been copy-editing?
may you not have been copy-editing?
may he not have been copy-editing?
may we not have been copy-editing?
may you not have been copy-editing?
may they not have been copy-editing?