English verb conjugation
MUST PREARM

Regular verb: prearm - prearmed - prearmed

Affirmation

Simple form	V-ing form
I must prearm you must prearm he must prearm we must prearm you must prearm they must prearm	I must be prearming you must be prearming he must be prearming we must be prearming you must be prearming they must be prearming
Perfect	V-ing perfect
I must have prearmed you must have prearmed he must have prearmed we must have prearmed you must have prearmed they must have prearmed	I must have been prearming you must have been prearming he must have been prearming we must have been prearming you must have been prearming they must have been prearming

Negation

Simple form	V-ing form
I must not prearm you must not prearm he must not prearm we must not prearm you must not prearm they must not prearm	I must not be prearming you must not be prearming he must not be prearming we must not be prearming you must not be prearming they must not be prearming
Perfect	V-ing perfect
I must not have prearmed you must not have prearmed he must not have prearmed we must not have prearmed you must not have prearmed they must not have prearmed	I must not have been prearming you must not have been prearming he must not have been prearming we must not have been prearming you must not have been prearming they must not have been prearming

Interrogative form

Simple form	V-ing form
must I prearm? must you prearm? must he prearm? must we prearm? must you prearm? must they prearm?	must I be prearming? must you be prearming? must he be prearming? must we be prearming? must you be prearming? must they be prearming?
Perfect	V-ing perfect
must I have prearmed? must you have prearmed? must he have prearmed? must we have prearmed? must you have prearmed? must they have prearmed?	must I have been prearming? must you have been prearming? must he have been prearming? must we have been prearming? must you have been prearming? must they have been prearming?

Interro-negative form

Simple form	V-ing form
must I not prearm? must you not prearm? must he not prearm? must we not prearm? must you not prearm? must they not prearm?	must I not be prearming? must you not be prearming? must he not be prearming? must we not be prearming? must you not be prearming? must they not be prearming?
Perfect	V-ing perfect
must I not have prearmed? must you not have prearmed? must he not have prearmed? must we not have prearmed? must you not have prearmed? must they not have prearmed?	must I not have been prearming? must you not have been prearming? must he not have been prearming? must we not have been prearming? must you not have been prearming? must they not have been prearming?