English verb conjugation
CAN OVEREXTEND

Regular verb: overextend - overextended - overextended

Affirmation

Simple form	V-ing form
I can overextend you can overextend he can overextend we can overextend you can overextend they can overextend	I can be overextending you can be overextending he can be overextending we can be overextending you can be overextending they can be overextending
Perfect	V-ing perfect
I can have overextended you can have overextended he can have overextended we can have overextended you can have overextended they can have overextended	I can have been overextending you can have been overextending he can have been overextending we can have been overextending you can have been overextending they can have been overextending

Negation

Simple form	V-ing form
I cannot overextend you cannot overextend he cannot overextend we cannot overextend you cannot overextend they cannot overextend	I cannot be overextending you cannot be overextending he cannot be overextending we cannot be overextending you cannot be overextending they cannot be overextending
Perfect	V-ing perfect
I cannot have overextended you cannot have overextended he cannot have overextended we cannot have overextended you cannot have overextended they cannot have overextended	I cannot have been overextending you cannot have been overextending he cannot have been overextending we cannot have been overextending you cannot have been overextending they cannot have been overextending

Interrogative form

Simple form	V-ing form
can I overextend? can you overextend? can he overextend? can we overextend? can you overextend? can they overextend?	can I be overextending? can you be overextending? can he be overextending? can we be overextending? can you be overextending? can they be overextending?
Perfect	V-ing perfect
can I have overextended? can you have overextended? can he have overextended? can we have overextended? can you have overextended? can they have overextended?	can I have been overextending? can you have been overextending? can he have been overextending? can we have been overextending? can you have been overextending? can they have been overextending?

Interro-negative form

Simple form	V-ing form
can I not overextend? can you not overextend? can he not overextend? can we not overextend? can you not overextend? can they not overextend?	can I not be overextending? can you not be overextending? can he not be overextending? can we not be overextending? can you not be overextending? can they not be overextending?
Perfect	V-ing perfect
can I not have overextended? can you not have overextended? can he not have overextended? can we not have overextended? can you not have overextended? can they not have overextended?	can I not have been overextending? can you not have been overextending? can he not have been overextending? can we not have been overextending? can you not have been overextending? can they not have been overextending?