must overtrump
Verbe régulier : overtrump - overtrumped- overtrumped

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must overtrump
you must overtrump
he must overtrump
we must overtrump
you must overtrump
they must overtrump 	I must be overtrumping
you must be overtrumping
he must be overtrumping
we must be overtrumping
you must be overtrumping
they must be overtrumping	I must have overtrumped
you must have overtrumped
he must have overtrumped
we must have overtrumped
you must have overtrumped
they must have overtrumped	I must have been overtrumping
you must have been overtrumping
he must have been overtrumping
we must have been overtrumping
you must have been overtrumping
they must have been overtrumping	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't overtrump
you mustn't overtrump
he mustn't overtrump
we mustn't overtrump
you mustn't overtrump
they mustn't overtrump 	I mustn't be overtrumping
you mustn't be overtrumping
he mustn't be overtrumping
we mustn't be overtrumping
you mustn't be overtrumping
they mustn't be overtrumping	I mustn't have overtrumped
you mustn't have overtrumped
he mustn't have overtrumped
we mustn't have overtrumped
you mustn't have overtrumped
they mustn't have overtrumped	I mustn't have been overtrumping
you mustn't have been overtrumping
he mustn't have been overtrumping
we mustn't have been overtrumping
you mustn't have been overtrumping
they mustn't have been overtrumping	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I overtrump?
must you overtrump?
must he overtrump?
must we overtrump?
must you overtrump?
must they overtrump? 	must I be overtrumping?
must you be overtrumping?
must he be overtrumping?
must we be overtrumping?
must you be overtrumping?
must they be overtrumping? 	must I have overtrumped?
must you have overtrumped?
must he have overtrumped?
must we have overtrumped?
must you have overtrumped?
must they have overtrumped? 	must I have been overtrumping?
must you have been overtrumping?
must he have been overtrumping?
must we have been overtrumping?
must you have been overtrumping?
must they have been overtrumping? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I overtrump?
mustn't you overtrump?
mustn't he overtrump?
mustn't we overtrump?
mustn't you overtrump?
mustn't they overtrump? 	mustn't I be overtrumping?
mustn't you be overtrumping?
mustn't he be overtrumping?
mustn't we be overtrumping?
mustn't you be overtrumping?
mustn't they be overtrumping? 	mustn't I have overtrumped?
mustn't you have overtrumped?
mustn't he have overtrumped?
mustn't we have overtrumped?
mustn't you have overtrumped?
mustn't they have overtrumped? 	mustn't I have been overtrumping?
mustn't you have been overtrumping?
mustn't he have been overtrumping?
mustn't we have been overtrumping?
mustn't you have been overtrumping?
mustn't they have been overtrumping?