English verb conjugation
MUST OVEREXTEND

Regular verb: overextend - overextended - overextended

Affirmation

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

Negation

Simple form	V-ing form
I must not overextend you must not overextend she must not overextend we must not overextend you must not overextend they must not overextend	I must not be overextending you must not be overextending she must not be overextending we must not be overextending you must not be overextending they must not be overextending
Perfect	V-ing perfect
I must not have overextended you must not have overextended she must not have overextended we must not have overextended you must not have overextended they must not have overextended	I must not have been overextending you must not have been overextending she must not have been overextending we must not have been overextending you must not have been overextending they must not have been overextending

Interrogative form

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

Interro-negative form

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