I must migrate you must migrate she must migrate we must migrate you must migrate they must migrate
Forma con V-ing
I must be migrating you must be migrating she must be migrating we must be migrating you must be migrating they must be migrating
Perfetto
I must have migrated you must have migrated she must have migrated we must have migrated you must have migrated they must have migrated
Perfetto con V-ing
I must have been migrating you must have been migrating she must have been migrating we must have been migrating you must have been migrating they must have been migrating
Negazione
Forma semplice
I mustn't migrate you mustn't migrate she mustn't migrate we mustn't migrate you mustn't migrate they mustn't migrate
Forma con V-ing
I mustn't be migrating you mustn't be migrating she mustn't be migrating we mustn't be migrating you mustn't be migrating they mustn't be migrating
Perfetto
I mustn't have migrated you mustn't have migrated she mustn't have migrated we mustn't have migrated you mustn't have migrated they mustn't have migrated
Perfetto con V-ing
I mustn't have been migrating you mustn't have been migrating she mustn't have been migrating we mustn't have been migrating you mustn't have been migrating they mustn't have been migrating
Forma interrogativa
Forma semplice
must I migrate? must you migrate? must she migrate? must we migrate? must you migrate? must they migrate?
Forma con V-ing
must I be migrating? must you be migrating? must she be migrating? must we be migrating? must you be migrating? must they be migrating?
Perfetto
must I have migrated? must you have migrated? must she have migrated? must we have migrated? must you have migrated? must they have migrated?
Perfetto con V-ing
must I have been migrating? must you have been migrating? must she have been migrating? must we have been migrating? must you have been migrating? must they have been migrating?
Forma interro-negativa
Forma semplice
mustn't I migrate? mustn't you migrate? mustn't she migrate? mustn't we migrate? mustn't you migrate? mustn't they migrate?
Forma con V-ing
mustn't I be migrating? mustn't you be migrating? mustn't she be migrating? mustn't we be migrating? mustn't you be migrating? mustn't they be migrating?
Perfetto
mustn't I have migrated? mustn't you have migrated? mustn't she have migrated? mustn't we have migrated? mustn't you have migrated? mustn't they have migrated?
Perfetto con V-ing
mustn't I have been migrating? mustn't you have been migrating? mustn't she have been migrating? mustn't we have been migrating? mustn't you have been migrating? mustn't they have been migrating?