must court-martial
Regular verb: court-martial - court-martialled- court-martialled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must court-martial
you must court-martial
she must court-martial
we must court-martial
you must court-martial
they must court-martial 	I must be court-martialling
you must be court-martialling
she must be court-martialling
we must be court-martialling
you must be court-martialling
they must be court-martialling	I must have court-martialled
you must have court-martialled
she must have court-martialled
we must have court-martialled
you must have court-martialled
they must have court-martialled	I must have been court-martialling
you must have been court-martialling
she 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 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't court-martial
you mustn't court-martial
she mustn't court-martial
we mustn't court-martial
you mustn't court-martial
they mustn't court-martial 	I mustn't be court-martialling
you mustn't be court-martialling
she mustn't be court-martialling
we mustn't be court-martialling
you mustn't be court-martialling
they mustn't be court-martialling	I mustn't have court-martialled
you mustn't have court-martialled
she mustn't have court-martialled
we mustn't have court-martialled
you mustn't have court-martialled
they mustn't have court-martialled	I mustn't have been court-martialling
you mustn't have been court-martialling
she 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 	V-ing form 	Perfect 	V-ing perfect 	
must I court-martial?
must you court-martial?
must she court-martial?
must we court-martial?
must you court-martial?
must they court-martial? 	must I be court-martialling?
must you be court-martialling?
must she be court-martialling?
must we be court-martialling?
must you be court-martialling?
must they be court-martialling? 	must I have court-martialled?
must you have court-martialled?
must she have court-martialled?
must we have court-martialled?
must you have court-martialled?
must they have court-martialled? 	must I have been court-martialling?
must you have been court-martialling?
must she 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 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I court-martial?
mustn't you court-martial?
mustn't she court-martial?
mustn't we court-martial?
mustn't you court-martial?
mustn't they court-martial? 	mustn't I be court-martialling?
mustn't you be court-martialling?
mustn't she be court-martialling?
mustn't we be court-martialling?
mustn't you be court-martialling?
mustn't they be court-martialling? 	mustn't I have court-martialled?
mustn't you have court-martialled?
mustn't she have court-martialled?
mustn't we have court-martialled?
mustn't you have court-martialled?
mustn't they have court-martialled? 	mustn't I have been court-martialling?
mustn't you have been court-martialling?
mustn't she 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?