I must disfrock you must disfrock she must disfrock we must disfrock you must disfrock they must disfrock
V-ing form
I must be disfrocking you must be disfrocking she must be disfrocking we must be disfrocking you must be disfrocking they must be disfrocking
Perfect
I must have disfrocked you must have disfrocked she 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 she 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 she 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 she 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 she 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 she 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 she disfrock? must we disfrock? must you disfrock? must they disfrock?
V-ing form
must I be disfrocking? must you be disfrocking? must she be disfrocking? must we be disfrocking? must you be disfrocking? must they be disfrocking?
Perfect
must I have disfrocked? must you have disfrocked? must she 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 she 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 she 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 she 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 she 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 she not have been disfrocking? must we not have been disfrocking? must you not have been disfrocking? must they not have been disfrocking?