English verb conjugation
MUST LACTATE

Regular verb: lactate - lactated - lactated

Affirmation

Simple form	V-ing form
I must lactate you must lactate he must lactate we must lactate you must lactate they must lactate	I must be lactating you must be lactating he must be lactating we must be lactating you must be lactating they must be lactating
Perfect	V-ing perfect
I must have lactated you must have lactated he must have lactated we must have lactated you must have lactated they must have lactated	I must have been lactating you must have been lactating he must have been lactating we must have been lactating you must have been lactating they must have been lactating

Negation

Simple form	V-ing form
I mustn't lactate you mustn't lactate he mustn't lactate we mustn't lactate you mustn't lactate they mustn't lactate	I mustn't be lactating you mustn't be lactating he mustn't be lactating we mustn't be lactating you mustn't be lactating they mustn't be lactating
Perfect	V-ing perfect
I mustn't have lactated you mustn't have lactated he mustn't have lactated we mustn't have lactated you mustn't have lactated they mustn't have lactated	I mustn't have been lactating you mustn't have been lactating he mustn't have been lactating we mustn't have been lactating you mustn't have been lactating they mustn't have been lactating

Interrogative form

Simple form	V-ing form
must I lactate? must you lactate? must he lactate? must we lactate? must you lactate? must they lactate?	must I be lactating? must you be lactating? must he be lactating? must we be lactating? must you be lactating? must they be lactating?
Perfect	V-ing perfect
must I have lactated? must you have lactated? must he have lactated? must we have lactated? must you have lactated? must they have lactated?	must I have been lactating? must you have been lactating? must he have been lactating? must we have been lactating? must you have been lactating? must they have been lactating?

Interro-negative form

Simple form	V-ing form
mustn't I lactate? mustn't you lactate? mustn't he lactate? mustn't we lactate? mustn't you lactate? mustn't they lactate?	mustn't I be lactating? mustn't you be lactating? mustn't he be lactating? mustn't we be lactating? mustn't you be lactating? mustn't they be lactating?
Perfect	V-ing perfect
mustn't I have lactated? mustn't you have lactated? mustn't he have lactated? mustn't we have lactated? mustn't you have lactated? mustn't they have lactated?	mustn't I have been lactating? mustn't you have been lactating? mustn't he have been lactating? mustn't we have been lactating? mustn't you have been lactating? mustn't they have been lactating?