English verb conjugation
MUST INTUBATE

Regular verb: intubate - intubated - intubated

Affirmation

Simple form	V-ing form
I must intubate you must intubate she must intubate we must intubate you must intubate they must intubate	I must be intubating you must be intubating she must be intubating we must be intubating you must be intubating they must be intubating
Perfect	V-ing perfect
I must have intubated you must have intubated she must have intubated we must have intubated you must have intubated they must have intubated	I must have been intubating you must have been intubating she must have been intubating we must have been intubating you must have been intubating they must have been intubating

Negation

Simple form	V-ing form
I mustn't intubate you mustn't intubate she mustn't intubate we mustn't intubate you mustn't intubate they mustn't intubate	I mustn't be intubating you mustn't be intubating she mustn't be intubating we mustn't be intubating you mustn't be intubating they mustn't be intubating
Perfect	V-ing perfect
I mustn't have intubated you mustn't have intubated she mustn't have intubated we mustn't have intubated you mustn't have intubated they mustn't have intubated	I mustn't have been intubating you mustn't have been intubating she mustn't have been intubating we mustn't have been intubating you mustn't have been intubating they mustn't have been intubating

Interrogative form

Simple form	V-ing form
must I intubate? must you intubate? must she intubate? must we intubate? must you intubate? must they intubate?	must I be intubating? must you be intubating? must she be intubating? must we be intubating? must you be intubating? must they be intubating?
Perfect	V-ing perfect
must I have intubated? must you have intubated? must she have intubated? must we have intubated? must you have intubated? must they have intubated?	must I have been intubating? must you have been intubating? must she have been intubating? must we have been intubating? must you have been intubating? must they have been intubating?

Interro-negative form

Simple form	V-ing form
mustn't I intubate? mustn't you intubate? mustn't she intubate? mustn't we intubate? mustn't you intubate? mustn't they intubate?	mustn't I be intubating? mustn't you be intubating? mustn't she be intubating? mustn't we be intubating? mustn't you be intubating? mustn't they be intubating?
Perfect	V-ing perfect
mustn't I have intubated? mustn't you have intubated? mustn't she have intubated? mustn't we have intubated? mustn't you have intubated? mustn't they have intubated?	mustn't I have been intubating? mustn't you have been intubating? mustn't she have been intubating? mustn't we have been intubating? mustn't you have been intubating? mustn't they have been intubating?