I must court-martial you must court-martial he must court-martial we must court-martial you must court-martial they must court-martial
V-ing form
I must be court-martialling you must be court-martialling he must be court-martialling we must be court-martialling you must be court-martialling they must be court-martialling
Perfect
I must have court-martialled you must have court-martialled he must have court-martialled we must have court-martialled you must have court-martialled they must have court-martialled
V-ing perfect
I must have been court-martialling you must have been court-martialling he must have been court-martialling we must have been court-martialling you must have been court-martialling they must have been court-martialling
Negation
Simple form
I mustn't court-martial you mustn't court-martial he mustn't court-martial we mustn't court-martial you mustn't court-martial they mustn't court-martial
V-ing form
I mustn't be court-martialling you mustn't be court-martialling he mustn't be court-martialling we mustn't be court-martialling you mustn't be court-martialling they mustn't be court-martialling
Perfect
I mustn't have court-martialled you mustn't have court-martialled he mustn't have court-martialled we mustn't have court-martialled you mustn't have court-martialled they mustn't have court-martialled
V-ing perfect
I mustn't have been court-martialling you mustn't have been court-martialling he mustn't have been court-martialling we mustn't have been court-martialling you mustn't have been court-martialling they mustn't have been court-martialling
Interrogative form
Simple form
must I court-martial? must you court-martial? must he court-martial? must we court-martial? must you court-martial? must they court-martial?
V-ing form
must I be court-martialling? must you be court-martialling? must he be court-martialling? must we be court-martialling? must you be court-martialling? must they be court-martialling?
Perfect
must I have court-martialled? must you have court-martialled? must he have court-martialled? must we have court-martialled? must you have court-martialled? must they have court-martialled?
V-ing perfect
must I have been court-martialling? must you have been court-martialling? must he have been court-martialling? must we have been court-martialling? must you have been court-martialling? must they have been court-martialling?
Interro-negative form
Simple form
mustn't I court-martial? mustn't you court-martial? mustn't he court-martial? mustn't we court-martial? mustn't you court-martial? mustn't they court-martial?
V-ing form
mustn't I be court-martialling? mustn't you be court-martialling? mustn't he be court-martialling? mustn't we be court-martialling? mustn't you be court-martialling? mustn't they be court-martialling?
Perfect
mustn't I have court-martialled? mustn't you have court-martialled? mustn't he have court-martialled? mustn't we have court-martialled? mustn't you have court-martialled? mustn't they have court-martialled?
V-ing perfect
mustn't I have been court-martialling? mustn't you have been court-martialling? mustn't he have been court-martialling? mustn't we have been court-martialling? mustn't you have been court-martialling? mustn't they have been court-martialling?