English verb conjugation
MUST CONFEDERATE

Regular verb: confederate - confederated - confederated

Affirmation

Simple form	V-ing form
I must confederate you must confederate he must confederate we must confederate you must confederate they must confederate	I must be confederating you must be confederating he must be confederating we must be confederating you must be confederating they must be confederating
Perfect	V-ing perfect
I must have confederated you must have confederated he must have confederated we must have confederated you must have confederated they must have confederated	I must have been confederating you must have been confederating he must have been confederating we must have been confederating you must have been confederating they must have been confederating

Negation

Simple form	V-ing form
I must not confederate you must not confederate he must not confederate we must not confederate you must not confederate they must not confederate	I must not be confederating you must not be confederating he must not be confederating we must not be confederating you must not be confederating they must not be confederating
Perfect	V-ing perfect
I must not have confederated you must not have confederated he must not have confederated we must not have confederated you must not have confederated they must not have confederated	I must not have been confederating you must not have been confederating he must not have been confederating we must not have been confederating you must not have been confederating they must not have been confederating

Interrogative form

Simple form	V-ing form
must I confederate? must you confederate? must he confederate? must we confederate? must you confederate? must they confederate?	must I be confederating? must you be confederating? must he be confederating? must we be confederating? must you be confederating? must they be confederating?
Perfect	V-ing perfect
must I have confederated? must you have confederated? must he have confederated? must we have confederated? must you have confederated? must they have confederated?	must I have been confederating? must you have been confederating? must he have been confederating? must we have been confederating? must you have been confederating? must they have been confederating?

Interro-negative form

Simple form	V-ing form
must I not confederate? must you not confederate? must he not confederate? must we not confederate? must you not confederate? must they not confederate?	must I not be confederating? must you not be confederating? must he not be confederating? must we not be confederating? must you not be confederating? must they not be confederating?
Perfect	V-ing perfect
must I not have confederated? must you not have confederated? must he not have confederated? must we not have confederated? must you not have confederated? must they not have confederated?	must I not have been confederating? must you not have been confederating? must he not have been confederating? must we not have been confederating? must you not have been confederating? must they not have been confederating?