English verb conjugation
MUST RECUSE

Regular verb: recuse - recused - recused

Affirmation

Simple form	V-ing form
I must recuse you must recuse she must recuse we must recuse you must recuse they must recuse	I must be recusing you must be recusing she must be recusing we must be recusing you must be recusing they must be recusing
Perfect	V-ing perfect
I must have recused you must have recused she must have recused we must have recused you must have recused they must have recused	I must have been recusing you must have been recusing she must have been recusing we must have been recusing you must have been recusing they must have been recusing

Negation

Simple form	V-ing form
I must not recuse you must not recuse she must not recuse we must not recuse you must not recuse they must not recuse	I must not be recusing you must not be recusing she must not be recusing we must not be recusing you must not be recusing they must not be recusing
Perfect	V-ing perfect
I must not have recused you must not have recused she must not have recused we must not have recused you must not have recused they must not have recused	I must not have been recusing you must not have been recusing she must not have been recusing we must not have been recusing you must not have been recusing they must not have been recusing

Interrogative form

Simple form	V-ing form
must I recuse? must you recuse? must she recuse? must we recuse? must you recuse? must they recuse?	must I be recusing? must you be recusing? must she be recusing? must we be recusing? must you be recusing? must they be recusing?
Perfect	V-ing perfect
must I have recused? must you have recused? must she have recused? must we have recused? must you have recused? must they have recused?	must I have been recusing? must you have been recusing? must she have been recusing? must we have been recusing? must you have been recusing? must they have been recusing?

Interro-negative form

Simple form	V-ing form
must I not recuse? must you not recuse? must she not recuse? must we not recuse? must you not recuse? must they not recuse?	must I not be recusing? must you not be recusing? must she not be recusing? must we not be recusing? must you not be recusing? must they not be recusing?
Perfect	V-ing perfect
must I not have recused? must you not have recused? must she not have recused? must we not have recused? must you not have recused? must they not have recused?	must I not have been recusing? must you not have been recusing? must she not have been recusing? must we not have been recusing? must you not have been recusing? must they not have been recusing?