English verb conjugation
MUST MUTILATE

Regular verb: mutilate - mutilated - mutilated

Affirmation

Simple form	V-ing form
I must mutilate you must mutilate he must mutilate we must mutilate you must mutilate they must mutilate	I must be mutilating you must be mutilating he must be mutilating we must be mutilating you must be mutilating they must be mutilating
Perfect	V-ing perfect
I must have mutilated you must have mutilated he must have mutilated we must have mutilated you must have mutilated they must have mutilated	I must have been mutilating you must have been mutilating he must have been mutilating we must have been mutilating you must have been mutilating they must have been mutilating

Negation

Simple form	V-ing form
I mustn't mutilate you mustn't mutilate he mustn't mutilate we mustn't mutilate you mustn't mutilate they mustn't mutilate	I mustn't be mutilating you mustn't be mutilating he mustn't be mutilating we mustn't be mutilating you mustn't be mutilating they mustn't be mutilating
Perfect	V-ing perfect
I mustn't have mutilated you mustn't have mutilated he mustn't have mutilated we mustn't have mutilated you mustn't have mutilated they mustn't have mutilated	I mustn't have been mutilating you mustn't have been mutilating he mustn't have been mutilating we mustn't have been mutilating you mustn't have been mutilating they mustn't have been mutilating

Interrogative form

Simple form	V-ing form
must I mutilate? must you mutilate? must he mutilate? must we mutilate? must you mutilate? must they mutilate?	must I be mutilating? must you be mutilating? must he be mutilating? must we be mutilating? must you be mutilating? must they be mutilating?
Perfect	V-ing perfect
must I have mutilated? must you have mutilated? must he have mutilated? must we have mutilated? must you have mutilated? must they have mutilated?	must I have been mutilating? must you have been mutilating? must he have been mutilating? must we have been mutilating? must you have been mutilating? must they have been mutilating?

Interro-negative form

Simple form	V-ing form
mustn't I mutilate? mustn't you mutilate? mustn't he mutilate? mustn't we mutilate? mustn't you mutilate? mustn't they mutilate?	mustn't I be mutilating? mustn't you be mutilating? mustn't he be mutilating? mustn't we be mutilating? mustn't you be mutilating? mustn't they be mutilating?
Perfect	V-ing perfect
mustn't I have mutilated? mustn't you have mutilated? mustn't he have mutilated? mustn't we have mutilated? mustn't you have mutilated? mustn't they have mutilated?	mustn't I have been mutilating? mustn't you have been mutilating? mustn't he have been mutilating? mustn't we have been mutilating? mustn't you have been mutilating? mustn't they have been mutilating?