English verb conjugation
MUST RE-ESTABLISH

Regular verb: re-establish - re-established - re-established

Affirmation

Simple form	V-ing form
I must re-establish you must re-establish he must re-establish we must re-establish you must re-establish they must re-establish	I must be re-establishing you must be re-establishing he must be re-establishing we must be re-establishing you must be re-establishing they must be re-establishing
Perfect	V-ing perfect
I must have re-established you must have re-established he must have re-established we must have re-established you must have re-established they must have re-established	I must have been re-establishing you must have been re-establishing he must have been re-establishing we must have been re-establishing you must have been re-establishing they must have been re-establishing

Negation

Simple form	V-ing form
I must not re-establish you must not re-establish he must not re-establish we must not re-establish you must not re-establish they must not re-establish	I must not be re-establishing you must not be re-establishing he must not be re-establishing we must not be re-establishing you must not be re-establishing they must not be re-establishing
Perfect	V-ing perfect
I must not have re-established you must not have re-established he must not have re-established we must not have re-established you must not have re-established they must not have re-established	I must not have been re-establishing you must not have been re-establishing he must not have been re-establishing we must not have been re-establishing you must not have been re-establishing they must not have been re-establishing

Interrogative form

Simple form	V-ing form
must I re-establish? must you re-establish? must he re-establish? must we re-establish? must you re-establish? must they re-establish?	must I be re-establishing? must you be re-establishing? must he be re-establishing? must we be re-establishing? must you be re-establishing? must they be re-establishing?
Perfect	V-ing perfect
must I have re-established? must you have re-established? must he have re-established? must we have re-established? must you have re-established? must they have re-established?	must I have been re-establishing? must you have been re-establishing? must he have been re-establishing? must we have been re-establishing? must you have been re-establishing? must they have been re-establishing?

Interro-negative form

Simple form	V-ing form
must I not re-establish? must you not re-establish? must he not re-establish? must we not re-establish? must you not re-establish? must they not re-establish?	must I not be re-establishing? must you not be re-establishing? must he not be re-establishing? must we not be re-establishing? must you not be re-establishing? must they not be re-establishing?
Perfect	V-ing perfect
must I not have re-established? must you not have re-established? must he not have re-established? must we not have re-established? must you not have re-established? must they not have re-established?	must I not have been re-establishing? must you not have been re-establishing? must he not have been re-establishing? must we not have been re-establishing? must you not have been re-establishing? must they not have been re-establishing?