I must anchor you must anchor she must anchor we must anchor you must anchor they must anchor
Forma con V-ing
I must be anchoring you must be anchoring she must be anchoring we must be anchoring you must be anchoring they must be anchoring
Perfecto
I must have anchored you must have anchored she must have anchored we must have anchored you must have anchored they must have anchored
Perfecto con V-ing
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
Negación
Forma simple
I mustn't anchor you mustn't anchor she mustn't anchor we mustn't anchor you mustn't anchor they mustn't anchor
Forma con V-ing
I mustn't be anchoring you mustn't be anchoring she mustn't be anchoring we mustn't be anchoring you mustn't be anchoring they mustn't be anchoring
Perfecto
I mustn't have anchored you mustn't have anchored she mustn't have anchored we mustn't have anchored you mustn't have anchored they mustn't have anchored
Perfecto con V-ing
I mustn't have been anchoring you mustn't have been anchoring she mustn't have been anchoring we mustn't have been anchoring you mustn't have been anchoring they mustn't have been anchoring
Forma interrogativa
Forma simple
must I anchor? must you anchor? must she anchor? must we anchor? must you anchor? must they anchor?
Forma con V-ing
must I be anchoring? must you be anchoring? must she be anchoring? must we be anchoring? must you be anchoring? must they be anchoring?
Perfecto
must I have anchored? must you have anchored? must she have anchored? must we have anchored? must you have anchored? must they have anchored?
Perfecto con V-ing
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?
Forma interro-negativa
Forma simple
mustn't I anchor? mustn't you anchor? mustn't she anchor? mustn't we anchor? mustn't you anchor? mustn't they anchor?
Forma con V-ing
mustn't I be anchoring? mustn't you be anchoring? mustn't she be anchoring? mustn't we be anchoring? mustn't you be anchoring? mustn't they be anchoring?
Perfecto
mustn't I have anchored? mustn't you have anchored? mustn't she have anchored? mustn't we have anchored? mustn't you have anchored? mustn't they have anchored?
Perfecto con V-ing
mustn't I have been anchoring? mustn't you have been anchoring? mustn't she have been anchoring? mustn't we have been anchoring? mustn't you have been anchoring? mustn't they have been anchoring?