English verb conjugation
MUST HOOF

Regular verb: hoof - hoofed - hoofed

Affirmation

Simple form	V-ing form
I must hoof you must hoof she must hoof we must hoof you must hoof they must hoof	I must be hoofing you must be hoofing she must be hoofing we must be hoofing you must be hoofing they must be hoofing
Perfect	V-ing perfect
I must have hoofed you must have hoofed she must have hoofed we must have hoofed you must have hoofed they must have hoofed	I must have been hoofing you must have been hoofing she must have been hoofing we must have been hoofing you must have been hoofing they must have been hoofing

Negation

Simple form	V-ing form
I mustn't hoof you mustn't hoof she mustn't hoof we mustn't hoof you mustn't hoof they mustn't hoof	I mustn't be hoofing you mustn't be hoofing she mustn't be hoofing we mustn't be hoofing you mustn't be hoofing they mustn't be hoofing
Perfect	V-ing perfect
I mustn't have hoofed you mustn't have hoofed she mustn't have hoofed we mustn't have hoofed you mustn't have hoofed they mustn't have hoofed	I mustn't have been hoofing you mustn't have been hoofing she mustn't have been hoofing we mustn't have been hoofing you mustn't have been hoofing they mustn't have been hoofing

Interrogative form

Simple form	V-ing form
must I hoof? must you hoof? must she hoof? must we hoof? must you hoof? must they hoof?	must I be hoofing? must you be hoofing? must she be hoofing? must we be hoofing? must you be hoofing? must they be hoofing?
Perfect	V-ing perfect
must I have hoofed? must you have hoofed? must she have hoofed? must we have hoofed? must you have hoofed? must they have hoofed?	must I have been hoofing? must you have been hoofing? must she have been hoofing? must we have been hoofing? must you have been hoofing? must they have been hoofing?

Interro-negative form

Simple form	V-ing form
mustn't I hoof? mustn't you hoof? mustn't she hoof? mustn't we hoof? mustn't you hoof? mustn't they hoof?	mustn't I be hoofing? mustn't you be hoofing? mustn't she be hoofing? mustn't we be hoofing? mustn't you be hoofing? mustn't they be hoofing?
Perfect	V-ing perfect
mustn't I have hoofed? mustn't you have hoofed? mustn't she have hoofed? mustn't we have hoofed? mustn't you have hoofed? mustn't they have hoofed?	mustn't I have been hoofing? mustn't you have been hoofing? mustn't she have been hoofing? mustn't we have been hoofing? mustn't you have been hoofing? mustn't they have been hoofing?