English verb conjugation
MUST ANCHOR

Regular verb: anchor - anchored - anchored

Affirmation

Simple form	V-ing form
I must anchor you must anchor he must anchor we must anchor you must anchor they must anchor	I must be anchoring you must be anchoring he must be anchoring we must be anchoring you must be anchoring they must be anchoring
Perfect	V-ing perfect
I must have anchored you must have anchored he must have anchored we must have anchored you must have anchored they must have anchored	I must have been anchoring you must have been anchoring he must have been anchoring we must have been anchoring you must have been anchoring they must have been anchoring

Negation

Simple form	V-ing form
I mustn't anchor you mustn't anchor he mustn't anchor we mustn't anchor you mustn't anchor they mustn't anchor	I mustn't be anchoring you mustn't be anchoring he mustn't be anchoring we mustn't be anchoring you mustn't be anchoring they mustn't be anchoring
Perfect	V-ing perfect
I mustn't have anchored you mustn't have anchored he mustn't have anchored we mustn't have anchored you mustn't have anchored they mustn't have anchored	I mustn't have been anchoring you mustn't have been anchoring he mustn't have been anchoring we mustn't have been anchoring you mustn't have been anchoring they mustn't have been anchoring

Interrogative form

Simple form	V-ing form
must I anchor? must you anchor? must he anchor? must we anchor? must you anchor? must they anchor?	must I be anchoring? must you be anchoring? must he be anchoring? must we be anchoring? must you be anchoring? must they be anchoring?
Perfect	V-ing perfect
must I have anchored? must you have anchored? must he have anchored? must we have anchored? must you have anchored? must they have anchored?	must I have been anchoring? must you have been anchoring? must he have been anchoring? must we have been anchoring? must you have been anchoring? must they have been anchoring?

Interro-negative form

Simple form	V-ing form
mustn't I anchor? mustn't you anchor? mustn't he anchor? mustn't we anchor? mustn't you anchor? mustn't they anchor?	mustn't I be anchoring? mustn't you be anchoring? mustn't he be anchoring? mustn't we be anchoring? mustn't you be anchoring? mustn't they be anchoring?
Perfect	V-ing perfect
mustn't I have anchored? mustn't you have anchored? mustn't he have anchored? mustn't we have anchored? mustn't you have anchored? mustn't they have anchored?	mustn't I have been anchoring? mustn't you have been anchoring? mustn't he have been anchoring? mustn't we have been anchoring? mustn't you have been anchoring? mustn't they have been anchoring?