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 mustn't re-establish you mustn't re-establish he mustn't re-establish we mustn't re-establish you mustn't re-establish they mustn't re-establish	I mustn't be re-establishing you mustn't be re-establishing he mustn't be re-establishing we mustn't be re-establishing you mustn't be re-establishing they mustn't be re-establishing
Perfect	V-ing perfect
I mustn't have re-established you mustn't have re-established he mustn't have re-established we mustn't have re-established you mustn't have re-established they mustn't have re-established	I mustn't have been re-establishing you mustn't have been re-establishing he mustn't have been re-establishing we mustn't have been re-establishing you mustn't have been re-establishing they mustn't 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
mustn't I re-establish? mustn't you re-establish? mustn't he re-establish? mustn't we re-establish? mustn't you re-establish? mustn't they re-establish?	mustn't I be re-establishing? mustn't you be re-establishing? mustn't he be re-establishing? mustn't we be re-establishing? mustn't you be re-establishing? mustn't they be re-establishing?
Perfect	V-ing perfect
mustn't I have re-established? mustn't you have re-established? mustn't he have re-established? mustn't we have re-established? mustn't you have re-established? mustn't they have re-established?	mustn't I have been re-establishing? mustn't you have been re-establishing? mustn't he have been re-establishing? mustn't we have been re-establishing? mustn't you have been re-establishing? mustn't they have been re-establishing?