English verb conjugation
MUST OUTFOX

Regular verb: outfox - outfoxed - outfoxed

Affirmation

Simple form	V-ing form
I must outfox you must outfox she must outfox we must outfox you must outfox they must outfox	I must be outfoxing you must be outfoxing she must be outfoxing we must be outfoxing you must be outfoxing they must be outfoxing
Perfect	V-ing perfect
I must have outfoxed you must have outfoxed she must have outfoxed we must have outfoxed you must have outfoxed they must have outfoxed	I must have been outfoxing you must have been outfoxing she must have been outfoxing we must have been outfoxing you must have been outfoxing they must have been outfoxing

Negation

Simple form	V-ing form
I must not outfox you must not outfox she must not outfox we must not outfox you must not outfox they must not outfox	I must not be outfoxing you must not be outfoxing she must not be outfoxing we must not be outfoxing you must not be outfoxing they must not be outfoxing
Perfect	V-ing perfect
I must not have outfoxed you must not have outfoxed she must not have outfoxed we must not have outfoxed you must not have outfoxed they must not have outfoxed	I must not have been outfoxing you must not have been outfoxing she must not have been outfoxing we must not have been outfoxing you must not have been outfoxing they must not have been outfoxing

Interrogative form

Simple form	V-ing form
must I outfox? must you outfox? must she outfox? must we outfox? must you outfox? must they outfox?	must I be outfoxing? must you be outfoxing? must she be outfoxing? must we be outfoxing? must you be outfoxing? must they be outfoxing?
Perfect	V-ing perfect
must I have outfoxed? must you have outfoxed? must she have outfoxed? must we have outfoxed? must you have outfoxed? must they have outfoxed?	must I have been outfoxing? must you have been outfoxing? must she have been outfoxing? must we have been outfoxing? must you have been outfoxing? must they have been outfoxing?

Interro-negative form

Simple form	V-ing form
must I not outfox? must you not outfox? must she not outfox? must we not outfox? must you not outfox? must they not outfox?	must I not be outfoxing? must you not be outfoxing? must she not be outfoxing? must we not be outfoxing? must you not be outfoxing? must they not be outfoxing?
Perfect	V-ing perfect
must I not have outfoxed? must you not have outfoxed? must she not have outfoxed? must we not have outfoxed? must you not have outfoxed? must they not have outfoxed?	must I not have been outfoxing? must you not have been outfoxing? must she not have been outfoxing? must we not have been outfoxing? must you not have been outfoxing? must they not have been outfoxing?