English verb conjugation
MUST HEX

Regular verb: hex - hexed - hexed

Affirmation

Simple form	V-ing form
I must hex you must hex he must hex we must hex you must hex they must hex	I must be hexing you must be hexing he must be hexing we must be hexing you must be hexing they must be hexing
Perfect	V-ing perfect
I must have hexed you must have hexed he must have hexed we must have hexed you must have hexed they must have hexed	I must have been hexing you must have been hexing he must have been hexing we must have been hexing you must have been hexing they must have been hexing

Negation

Simple form	V-ing form
I mustn't hex you mustn't hex he mustn't hex we mustn't hex you mustn't hex they mustn't hex	I mustn't be hexing you mustn't be hexing he mustn't be hexing we mustn't be hexing you mustn't be hexing they mustn't be hexing
Perfect	V-ing perfect
I mustn't have hexed you mustn't have hexed he mustn't have hexed we mustn't have hexed you mustn't have hexed they mustn't have hexed	I mustn't have been hexing you mustn't have been hexing he mustn't have been hexing we mustn't have been hexing you mustn't have been hexing they mustn't have been hexing

Interrogative form

Simple form	V-ing form
must I hex? must you hex? must he hex? must we hex? must you hex? must they hex?	must I be hexing? must you be hexing? must he be hexing? must we be hexing? must you be hexing? must they be hexing?
Perfect	V-ing perfect
must I have hexed? must you have hexed? must he have hexed? must we have hexed? must you have hexed? must they have hexed?	must I have been hexing? must you have been hexing? must he have been hexing? must we have been hexing? must you have been hexing? must they have been hexing?

Interro-negative form

Simple form	V-ing form
mustn't I hex? mustn't you hex? mustn't he hex? mustn't we hex? mustn't you hex? mustn't they hex?	mustn't I be hexing? mustn't you be hexing? mustn't he be hexing? mustn't we be hexing? mustn't you be hexing? mustn't they be hexing?
Perfect	V-ing perfect
mustn't I have hexed? mustn't you have hexed? mustn't he have hexed? mustn't we have hexed? mustn't you have hexed? mustn't they have hexed?	mustn't I have been hexing? mustn't you have been hexing? mustn't he have been hexing? mustn't we have been hexing? mustn't you have been hexing? mustn't they have been hexing?