English verb conjugation
MUST ENERVATE

Regular verb: enervate - enervated - enervated

Affirmation

Simple form	V-ing form
I must enervate you must enervate he must enervate we must enervate you must enervate they must enervate	I must be enervating you must be enervating he must be enervating we must be enervating you must be enervating they must be enervating
Perfect	V-ing perfect
I must have enervated you must have enervated he must have enervated we must have enervated you must have enervated they must have enervated	I must have been enervating you must have been enervating he must have been enervating we must have been enervating you must have been enervating they must have been enervating

Negation

Simple form	V-ing form
I mustn't enervate you mustn't enervate he mustn't enervate we mustn't enervate you mustn't enervate they mustn't enervate	I mustn't be enervating you mustn't be enervating he mustn't be enervating we mustn't be enervating you mustn't be enervating they mustn't be enervating
Perfect	V-ing perfect
I mustn't have enervated you mustn't have enervated he mustn't have enervated we mustn't have enervated you mustn't have enervated they mustn't have enervated	I mustn't have been enervating you mustn't have been enervating he mustn't have been enervating we mustn't have been enervating you mustn't have been enervating they mustn't have been enervating

Interrogative form

Simple form	V-ing form
must I enervate? must you enervate? must he enervate? must we enervate? must you enervate? must they enervate?	must I be enervating? must you be enervating? must he be enervating? must we be enervating? must you be enervating? must they be enervating?
Perfect	V-ing perfect
must I have enervated? must you have enervated? must he have enervated? must we have enervated? must you have enervated? must they have enervated?	must I have been enervating? must you have been enervating? must he have been enervating? must we have been enervating? must you have been enervating? must they have been enervating?

Interro-negative form

Simple form	V-ing form
mustn't I enervate? mustn't you enervate? mustn't he enervate? mustn't we enervate? mustn't you enervate? mustn't they enervate?	mustn't I be enervating? mustn't you be enervating? mustn't he be enervating? mustn't we be enervating? mustn't you be enervating? mustn't they be enervating?
Perfect	V-ing perfect
mustn't I have enervated? mustn't you have enervated? mustn't he have enervated? mustn't we have enervated? mustn't you have enervated? mustn't they have enervated?	mustn't I have been enervating? mustn't you have been enervating? mustn't he have been enervating? mustn't we have been enervating? mustn't you have been enervating? mustn't they have been enervating?