English verb conjugation
MUST INTERDEPEND

Regular verb: interdepend - interdepended - interdepended

Affirmation

Simple form	V-ing form
I must interdepend you must interdepend he must interdepend we must interdepend you must interdepend they must interdepend	I must be interdepending you must be interdepending he must be interdepending we must be interdepending you must be interdepending they must be interdepending
Perfect	V-ing perfect
I must have interdepended you must have interdepended he must have interdepended we must have interdepended you must have interdepended they must have interdepended	I must have been interdepending you must have been interdepending he must have been interdepending we must have been interdepending you must have been interdepending they must have been interdepending

Negation

Simple form	V-ing form
I must not interdepend you must not interdepend he must not interdepend we must not interdepend you must not interdepend they must not interdepend	I must not be interdepending you must not be interdepending he must not be interdepending we must not be interdepending you must not be interdepending they must not be interdepending
Perfect	V-ing perfect
I must not have interdepended you must not have interdepended he must not have interdepended we must not have interdepended you must not have interdepended they must not have interdepended	I must not have been interdepending you must not have been interdepending he must not have been interdepending we must not have been interdepending you must not have been interdepending they must not have been interdepending

Interrogative form

Simple form	V-ing form
must I interdepend? must you interdepend? must he interdepend? must we interdepend? must you interdepend? must they interdepend?	must I be interdepending? must you be interdepending? must he be interdepending? must we be interdepending? must you be interdepending? must they be interdepending?
Perfect	V-ing perfect
must I have interdepended? must you have interdepended? must he have interdepended? must we have interdepended? must you have interdepended? must they have interdepended?	must I have been interdepending? must you have been interdepending? must he have been interdepending? must we have been interdepending? must you have been interdepending? must they have been interdepending?

Interro-negative form

Simple form	V-ing form
must I not interdepend? must you not interdepend? must he not interdepend? must we not interdepend? must you not interdepend? must they not interdepend?	must I not be interdepending? must you not be interdepending? must he not be interdepending? must we not be interdepending? must you not be interdepending? must they not be interdepending?
Perfect	V-ing perfect
must I not have interdepended? must you not have interdepended? must he not have interdepended? must we not have interdepended? must you not have interdepended? must they not have interdepended?	must I not have been interdepending? must you not have been interdepending? must he not have been interdepending? must we not have been interdepending? must you not have been interdepending? must they not have been interdepending?