English verb conjugation
MAY COPY-EDIT

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

Affirmation

Simple form	V-ing form
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
Perfect	V-ing perfect
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
I mayn't copy-edit you mayn't copy-edit he mayn't copy-edit we mayn't copy-edit you mayn't copy-edit they mayn't copy-edit	I mayn't be copy-editing you mayn't be copy-editing he mayn't be copy-editing we mayn't be copy-editing you mayn't be copy-editing they mayn't be copy-editing
Perfect	V-ing perfect
I mayn't have copy-edited you mayn't have copy-edited he mayn't have copy-edited we mayn't have copy-edited you mayn't have copy-edited they mayn't have copy-edited	I mayn't have been copy-editing you mayn't have been copy-editing he mayn't have been copy-editing we mayn't have been copy-editing you mayn't have been copy-editing they mayn't have been copy-editing

Interrogative form

Simple form	V-ing form
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?
Perfect	V-ing perfect
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
mayn't I copy-edit? mayn't you copy-edit? mayn't he copy-edit? mayn't we copy-edit? mayn't you copy-edit? mayn't they copy-edit?	mayn't I be copy-editing? mayn't you be copy-editing? mayn't he be copy-editing? mayn't we be copy-editing? mayn't you be copy-editing? mayn't they be copy-editing?
Perfect	V-ing perfect
mayn't I have copy-edited? mayn't you have copy-edited? mayn't he have copy-edited? mayn't we have copy-edited? mayn't you have copy-edited? mayn't they have copy-edited?	mayn't I have been copy-editing? mayn't you have been copy-editing? mayn't he have been copy-editing? mayn't we have been copy-editing? mayn't you have been copy-editing? mayn't they have been copy-editing?