I must birdlime you must birdlime she must birdlime we must birdlime you must birdlime they must birdlime
Forme en V-ing
I must be birdliming you must be birdliming she must be birdliming we must be birdliming you must be birdliming they must be birdliming
Perfect
I must have birdlimed you must have birdlimed she must have birdlimed we must have birdlimed you must have birdlimed they must have birdlimed
Perfect en V-ing
I must have been birdliming you must have been birdliming she must have been birdliming we must have been birdliming you must have been birdliming they must have been birdliming
Négation
Forme simple
I mustn't birdlime you mustn't birdlime she mustn't birdlime we mustn't birdlime you mustn't birdlime they mustn't birdlime
Forme en V-ing
I mustn't be birdliming you mustn't be birdliming she mustn't be birdliming we mustn't be birdliming you mustn't be birdliming they mustn't be birdliming
Perfect
I mustn't have birdlimed you mustn't have birdlimed she mustn't have birdlimed we mustn't have birdlimed you mustn't have birdlimed they mustn't have birdlimed
Perfect en V-ing
I mustn't have been birdliming you mustn't have been birdliming she mustn't have been birdliming we mustn't have been birdliming you mustn't have been birdliming they mustn't have been birdliming
Forme interrogative
Forme simple
must I birdlime? must you birdlime? must she birdlime? must we birdlime? must you birdlime? must they birdlime?
Forme en V-ing
must I be birdliming? must you be birdliming? must she be birdliming? must we be birdliming? must you be birdliming? must they be birdliming?
Perfect
must I have birdlimed? must you have birdlimed? must she have birdlimed? must we have birdlimed? must you have birdlimed? must they have birdlimed?
Perfect en V-ing
must I have been birdliming? must you have been birdliming? must she have been birdliming? must we have been birdliming? must you have been birdliming? must they have been birdliming?
Forme interro-négative
Forme simple
mustn't I birdlime? mustn't you birdlime? mustn't she birdlime? mustn't we birdlime? mustn't you birdlime? mustn't they birdlime?
Forme en V-ing
mustn't I be birdliming? mustn't you be birdliming? mustn't she be birdliming? mustn't we be birdliming? mustn't you be birdliming? mustn't they be birdliming?
Perfect
mustn't I have birdlimed? mustn't you have birdlimed? mustn't she have birdlimed? mustn't we have birdlimed? mustn't you have birdlimed? mustn't they have birdlimed?
Perfect en V-ing
mustn't I have been birdliming? mustn't you have been birdliming? mustn't she have been birdliming? mustn't we have been birdliming? mustn't you have been birdliming? mustn't they have been birdliming?