I must disfrock you must disfrock he must disfrock we must disfrock you must disfrock they must disfrock
V-ing form
I must be disfrocking you must be disfrocking he must be disfrocking we must be disfrocking you must be disfrocking they must be disfrocking
Perfect
I must have disfrocked you must have disfrocked he must have disfrocked we must have disfrocked you must have disfrocked they must have disfrocked
V-ing perfect
I must have been disfrocking you must have been disfrocking he must have been disfrocking we must have been disfrocking you must have been disfrocking they must have been disfrocking
Negation
Simple form
I must not disfrock you must not disfrock he must not disfrock we must not disfrock you must not disfrock they must not disfrock
V-ing form
I must not be disfrocking you must not be disfrocking he must not be disfrocking we must not be disfrocking you must not be disfrocking they must not be disfrocking
Perfect
I must not have disfrocked you must not have disfrocked he must not have disfrocked we must not have disfrocked you must not have disfrocked they must not have disfrocked
V-ing perfect
I must not have been disfrocking you must not have been disfrocking he must not have been disfrocking we must not have been disfrocking you must not have been disfrocking they must not have been disfrocking
Interrogative form
Simple form
must I disfrock? must you disfrock? must he disfrock? must we disfrock? must you disfrock? must they disfrock?
V-ing form
must I be disfrocking? must you be disfrocking? must he be disfrocking? must we be disfrocking? must you be disfrocking? must they be disfrocking?
Perfect
must I have disfrocked? must you have disfrocked? must he have disfrocked? must we have disfrocked? must you have disfrocked? must they have disfrocked?
V-ing perfect
must I have been disfrocking? must you have been disfrocking? must he have been disfrocking? must we have been disfrocking? must you have been disfrocking? must they have been disfrocking?
Interro-negative form
Simple form
must I not disfrock? must you not disfrock? must he not disfrock? must we not disfrock? must you not disfrock? must they not disfrock?
V-ing form
must I not be disfrocking? must you not be disfrocking? must he not be disfrocking? must we not be disfrocking? must you not be disfrocking? must they not be disfrocking?
Perfect
must I not have disfrocked? must you not have disfrocked? must he not have disfrocked? must we not have disfrocked? must you not have disfrocked? must they not have disfrocked?
V-ing perfect
must I not have been disfrocking? must you not have been disfrocking? must he not have been disfrocking? must we not have been disfrocking? must you not have been disfrocking? must they not have been disfrocking?