English verb conjugation
MUST ANCHOR

Regular verb: anchor - anchored - anchored

Affirmation

Simple form	V-ing form
I must anchor you must anchor she must anchor we must anchor you must anchor they must anchor	I must be anchoring you must be anchoring she 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 she 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 she 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 must not anchor you must not anchor she must not anchor we must not anchor you must not anchor they must not anchor	I must not be anchoring you must not be anchoring she must not be anchoring we must not be anchoring you must not be anchoring they must not be anchoring
Perfect	V-ing perfect
I must not have anchored you must not have anchored she must not have anchored we must not have anchored you must not have anchored they must not have anchored	I must not have been anchoring you must not have been anchoring she must not have been anchoring we must not have been anchoring you must not have been anchoring they must not have been anchoring

Interrogative form

Simple form	V-ing form
must I anchor? must you anchor? must she anchor? must we anchor? must you anchor? must they anchor?	must I be anchoring? must you be anchoring? must she 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 she 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 she 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
must I not anchor? must you not anchor? must she not anchor? must we not anchor? must you not anchor? must they not anchor?	must I not be anchoring? must you not be anchoring? must she not be anchoring? must we not be anchoring? must you not be anchoring? must they not be anchoring?
Perfect	V-ing perfect
must I not have anchored? must you not have anchored? must she not have anchored? must we not have anchored? must you not have anchored? must they not have anchored?	must I not have been anchoring? must you not have been anchoring? must she not have been anchoring? must we not have been anchoring? must you not have been anchoring? must they not have been anchoring?