English verb conjugation
MUST MISFILE

Regular verb: misfile - misfiled - misfiled

Affirmation

Simple form	V-ing form
I must misfile you must misfile he must misfile we must misfile you must misfile they must misfile	I must be misfiling you must be misfiling he must be misfiling we must be misfiling you must be misfiling they must be misfiling
Perfect	V-ing perfect
I must have misfiled you must have misfiled he must have misfiled we must have misfiled you must have misfiled they must have misfiled	I must have been misfiling you must have been misfiling he must have been misfiling we must have been misfiling you must have been misfiling they must have been misfiling

Negation

Simple form	V-ing form
I must not misfile you must not misfile he must not misfile we must not misfile you must not misfile they must not misfile	I must not be misfiling you must not be misfiling he must not be misfiling we must not be misfiling you must not be misfiling they must not be misfiling
Perfect	V-ing perfect
I must not have misfiled you must not have misfiled he must not have misfiled we must not have misfiled you must not have misfiled they must not have misfiled	I must not have been misfiling you must not have been misfiling he must not have been misfiling we must not have been misfiling you must not have been misfiling they must not have been misfiling

Interrogative form

Simple form	V-ing form
must I misfile? must you misfile? must he misfile? must we misfile? must you misfile? must they misfile?	must I be misfiling? must you be misfiling? must he be misfiling? must we be misfiling? must you be misfiling? must they be misfiling?
Perfect	V-ing perfect
must I have misfiled? must you have misfiled? must he have misfiled? must we have misfiled? must you have misfiled? must they have misfiled?	must I have been misfiling? must you have been misfiling? must he have been misfiling? must we have been misfiling? must you have been misfiling? must they have been misfiling?

Interro-negative form

Simple form	V-ing form
must I not misfile? must you not misfile? must he not misfile? must we not misfile? must you not misfile? must they not misfile?	must I not be misfiling? must you not be misfiling? must he not be misfiling? must we not be misfiling? must you not be misfiling? must they not be misfiling?
Perfect	V-ing perfect
must I not have misfiled? must you not have misfiled? must he not have misfiled? must we not have misfiled? must you not have misfiled? must they not have misfiled?	must I not have been misfiling? must you not have been misfiling? must he not have been misfiling? must we not have been misfiling? must you not have been misfiling? must they not have been misfiling?