must burble
Verbe régulier : burble - burbled- burbled
Traduction française : glouglouter - jacasser 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must burble
you must burble
she must burble
we must burble
you must burble
they must burble 	I must be burbling
you must be burbling
she must be burbling
we must be burbling
you must be burbling
they must be burbling	I must have burbled
you must have burbled
she must have burbled
we must have burbled
you must have burbled
they must have burbled	I must have been burbling
you must have been burbling
she must have been burbling
we must have been burbling
you must have been burbling
they must have been burbling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't burble
you mustn't burble
she mustn't burble
we mustn't burble
you mustn't burble
they mustn't burble 	I mustn't be burbling
you mustn't be burbling
she mustn't be burbling
we mustn't be burbling
you mustn't be burbling
they mustn't be burbling	I mustn't have burbled
you mustn't have burbled
she mustn't have burbled
we mustn't have burbled
you mustn't have burbled
they mustn't have burbled	I mustn't have been burbling
you mustn't have been burbling
she mustn't have been burbling
we mustn't have been burbling
you mustn't have been burbling
they mustn't have been burbling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I burble?
must you burble?
must she burble?
must we burble?
must you burble?
must they burble? 	must I be burbling?
must you be burbling?
must she be burbling?
must we be burbling?
must you be burbling?
must they be burbling? 	must I have burbled?
must you have burbled?
must she have burbled?
must we have burbled?
must you have burbled?
must they have burbled? 	must I have been burbling?
must you have been burbling?
must she have been burbling?
must we have been burbling?
must you have been burbling?
must they have been burbling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I burble?
mustn't you burble?
mustn't she burble?
mustn't we burble?
mustn't you burble?
mustn't they burble? 	mustn't I be burbling?
mustn't you be burbling?
mustn't she be burbling?
mustn't we be burbling?
mustn't you be burbling?
mustn't they be burbling? 	mustn't I have burbled?
mustn't you have burbled?
mustn't she have burbled?
mustn't we have burbled?
mustn't you have burbled?
mustn't they have burbled? 	mustn't I have been burbling?
mustn't you have been burbling?
mustn't she have been burbling?
mustn't we have been burbling?
mustn't you have been burbling?
mustn't they have been burbling?