I must mirror you must mirror he must mirror we must mirror you must mirror they must mirror
V-ing form
I must be mirroring you must be mirroring he must be mirroring we must be mirroring you must be mirroring they must be mirroring
Perfect
I must have mirrored you must have mirrored he must have mirrored we must have mirrored you must have mirrored they must have mirrored
V-ing perfect
I must have been mirroring you must have been mirroring he must have been mirroring we must have been mirroring you must have been mirroring they must have been mirroring
Negation
Simple form
I mustn't mirror you mustn't mirror he mustn't mirror we mustn't mirror you mustn't mirror they mustn't mirror
V-ing form
I mustn't be mirroring you mustn't be mirroring he mustn't be mirroring we mustn't be mirroring you mustn't be mirroring they mustn't be mirroring
Perfect
I mustn't have mirrored you mustn't have mirrored he mustn't have mirrored we mustn't have mirrored you mustn't have mirrored they mustn't have mirrored
V-ing perfect
I mustn't have been mirroring you mustn't have been mirroring he mustn't have been mirroring we mustn't have been mirroring you mustn't have been mirroring they mustn't have been mirroring
Interrogative form
Simple form
must I mirror? must you mirror? must he mirror? must we mirror? must you mirror? must they mirror?
V-ing form
must I be mirroring? must you be mirroring? must he be mirroring? must we be mirroring? must you be mirroring? must they be mirroring?
Perfect
must I have mirrored? must you have mirrored? must he have mirrored? must we have mirrored? must you have mirrored? must they have mirrored?
V-ing perfect
must I have been mirroring? must you have been mirroring? must he have been mirroring? must we have been mirroring? must you have been mirroring? must they have been mirroring?
Interro-negative form
Simple form
mustn't I mirror? mustn't you mirror? mustn't he mirror? mustn't we mirror? mustn't you mirror? mustn't they mirror?
V-ing form
mustn't I be mirroring? mustn't you be mirroring? mustn't he be mirroring? mustn't we be mirroring? mustn't you be mirroring? mustn't they be mirroring?
Perfect
mustn't I have mirrored? mustn't you have mirrored? mustn't he have mirrored? mustn't we have mirrored? mustn't you have mirrored? mustn't they have mirrored?
V-ing perfect
mustn't I have been mirroring? mustn't you have been mirroring? mustn't he have been mirroring? mustn't we have been mirroring? mustn't you have been mirroring? mustn't they have been mirroring?