English verb conjugation
MUST FORFEND

Regular verb: forfend - forfended - forfended

Affirmation

Simple form	V-ing form
I must forfend you must forfend he must forfend we must forfend you must forfend they must forfend	I must be forfending you must be forfending he must be forfending we must be forfending you must be forfending they must be forfending
Perfect	V-ing perfect
I must have forfended you must have forfended he must have forfended we must have forfended you must have forfended they must have forfended	I must have been forfending you must have been forfending he must have been forfending we must have been forfending you must have been forfending they must have been forfending

Negation

Simple form	V-ing form
I must not forfend you must not forfend he must not forfend we must not forfend you must not forfend they must not forfend	I must not be forfending you must not be forfending he must not be forfending we must not be forfending you must not be forfending they must not be forfending
Perfect	V-ing perfect
I must not have forfended you must not have forfended he must not have forfended we must not have forfended you must not have forfended they must not have forfended	I must not have been forfending you must not have been forfending he must not have been forfending we must not have been forfending you must not have been forfending they must not have been forfending

Interrogative form

Simple form	V-ing form
must I forfend? must you forfend? must he forfend? must we forfend? must you forfend? must they forfend?	must I be forfending? must you be forfending? must he be forfending? must we be forfending? must you be forfending? must they be forfending?
Perfect	V-ing perfect
must I have forfended? must you have forfended? must he have forfended? must we have forfended? must you have forfended? must they have forfended?	must I have been forfending? must you have been forfending? must he have been forfending? must we have been forfending? must you have been forfending? must they have been forfending?

Interro-negative form

Simple form	V-ing form
must I not forfend? must you not forfend? must he not forfend? must we not forfend? must you not forfend? must they not forfend?	must I not be forfending? must you not be forfending? must he not be forfending? must we not be forfending? must you not be forfending? must they not be forfending?
Perfect	V-ing perfect
must I not have forfended? must you not have forfended? must he not have forfended? must we not have forfended? must you not have forfended? must they not have forfended?	must I not have been forfending? must you not have been forfending? must he not have been forfending? must we not have been forfending? must you not have been forfending? must they not have been forfending?