must stopple
Verbe régulier : stopple - stoppled- stoppled

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must stopple
you must stopple
she must stopple
we must stopple
you must stopple
they must stopple 	I must be stoppling
you must be stoppling
she must be stoppling
we must be stoppling
you must be stoppling
they must be stoppling	I must have stoppled
you must have stoppled
she must have stoppled
we must have stoppled
you must have stoppled
they must have stoppled	I must have been stoppling
you must have been stoppling
she must have been stoppling
we must have been stoppling
you must have been stoppling
they must have been stoppling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't stopple
you mustn't stopple
she mustn't stopple
we mustn't stopple
you mustn't stopple
they mustn't stopple 	I mustn't be stoppling
you mustn't be stoppling
she mustn't be stoppling
we mustn't be stoppling
you mustn't be stoppling
they mustn't be stoppling	I mustn't have stoppled
you mustn't have stoppled
she mustn't have stoppled
we mustn't have stoppled
you mustn't have stoppled
they mustn't have stoppled	I mustn't have been stoppling
you mustn't have been stoppling
she mustn't have been stoppling
we mustn't have been stoppling
you mustn't have been stoppling
they mustn't have been stoppling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I stopple?
must you stopple?
must she stopple?
must we stopple?
must you stopple?
must they stopple? 	must I be stoppling?
must you be stoppling?
must she be stoppling?
must we be stoppling?
must you be stoppling?
must they be stoppling? 	must I have stoppled?
must you have stoppled?
must she have stoppled?
must we have stoppled?
must you have stoppled?
must they have stoppled? 	must I have been stoppling?
must you have been stoppling?
must she have been stoppling?
must we have been stoppling?
must you have been stoppling?
must they have been stoppling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I stopple?
mustn't you stopple?
mustn't she stopple?
mustn't we stopple?
mustn't you stopple?
mustn't they stopple? 	mustn't I be stoppling?
mustn't you be stoppling?
mustn't she be stoppling?
mustn't we be stoppling?
mustn't you be stoppling?
mustn't they be stoppling? 	mustn't I have stoppled?
mustn't you have stoppled?
mustn't she have stoppled?
mustn't we have stoppled?
mustn't you have stoppled?
mustn't they have stoppled? 	mustn't I have been stoppling?
mustn't you have been stoppling?
mustn't she have been stoppling?
mustn't we have been stoppling?
mustn't you have been stoppling?
mustn't they have been stoppling?