English verb conjugation
MAY COEXTEND

Regular verb: coextend - coextended - coextended

Affirmation

Simple form	V-ing form
I may coextend you may coextend he may coextend we may coextend you may coextend they may coextend	I may be coextending you may be coextending he may be coextending we may be coextending you may be coextending they may be coextending
Perfect	V-ing perfect
I may have coextended you may have coextended he may have coextended we may have coextended you may have coextended they may have coextended	I may have been coextending you may have been coextending he may have been coextending we may have been coextending you may have been coextending they may have been coextending

Negation

Simple form	V-ing form
I may not coextend you may not coextend he may not coextend we may not coextend you may not coextend they may not coextend	I may not be coextending you may not be coextending he may not be coextending we may not be coextending you may not be coextending they may not be coextending
Perfect	V-ing perfect
I may not have coextended you may not have coextended he may not have coextended we may not have coextended you may not have coextended they may not have coextended	I may not have been coextending you may not have been coextending he may not have been coextending we may not have been coextending you may not have been coextending they may not have been coextending

Interrogative form

Simple form	V-ing form
may I coextend? may you coextend? may he coextend? may we coextend? may you coextend? may they coextend?	may I be coextending? may you be coextending? may he be coextending? may we be coextending? may you be coextending? may they be coextending?
Perfect	V-ing perfect
may I have coextended? may you have coextended? may he have coextended? may we have coextended? may you have coextended? may they have coextended?	may I have been coextending? may you have been coextending? may he have been coextending? may we have been coextending? may you have been coextending? may they have been coextending?

Interro-negative form

Simple form	V-ing form
may I not coextend? may you not coextend? may he not coextend? may we not coextend? may you not coextend? may they not coextend?	may I not be coextending? may you not be coextending? may he not be coextending? may we not be coextending? may you not be coextending? may they not be coextending?
Perfect	V-ing perfect
may I not have coextended? may you not have coextended? may he not have coextended? may we not have coextended? may you not have coextended? may they not have coextended?	may I not have been coextending? may you not have been coextending? may he not have been coextending? may we not have been coextending? may you not have been coextending? may they not have been coextending?