must burgeon
Verbo regolare: burgeon - burgeoned- burgeoned

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must burgeon
you must burgeon
she must burgeon
we must burgeon
you must burgeon
they must burgeon 	I must be burgeoning
you must be burgeoning
she must be burgeoning
we must be burgeoning
you must be burgeoning
they must be burgeoning	I must have burgeoned
you must have burgeoned
she must have burgeoned
we must have burgeoned
you must have burgeoned
they must have burgeoned	I must have been burgeoning
you must have been burgeoning
she must have been burgeoning
we must have been burgeoning
you must have been burgeoning
they must have been burgeoning	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I mustn't burgeon
you mustn't burgeon
she mustn't burgeon
we mustn't burgeon
you mustn't burgeon
they mustn't burgeon 	I mustn't be burgeoning
you mustn't be burgeoning
she mustn't be burgeoning
we mustn't be burgeoning
you mustn't be burgeoning
they mustn't be burgeoning	I mustn't have burgeoned
you mustn't have burgeoned
she mustn't have burgeoned
we mustn't have burgeoned
you mustn't have burgeoned
they mustn't have burgeoned	I mustn't have been burgeoning
you mustn't have been burgeoning
she mustn't have been burgeoning
we mustn't have been burgeoning
you mustn't have been burgeoning
they mustn't have been burgeoning	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I burgeon?
must you burgeon?
must she burgeon?
must we burgeon?
must you burgeon?
must they burgeon? 	must I be burgeoning?
must you be burgeoning?
must she be burgeoning?
must we be burgeoning?
must you be burgeoning?
must they be burgeoning? 	must I have burgeoned?
must you have burgeoned?
must she have burgeoned?
must we have burgeoned?
must you have burgeoned?
must they have burgeoned? 	must I have been burgeoning?
must you have been burgeoning?
must she have been burgeoning?
must we have been burgeoning?
must you have been burgeoning?
must they have been burgeoning? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
mustn't I burgeon?
mustn't you burgeon?
mustn't she burgeon?
mustn't we burgeon?
mustn't you burgeon?
mustn't they burgeon? 	mustn't I be burgeoning?
mustn't you be burgeoning?
mustn't she be burgeoning?
mustn't we be burgeoning?
mustn't you be burgeoning?
mustn't they be burgeoning? 	mustn't I have burgeoned?
mustn't you have burgeoned?
mustn't she have burgeoned?
mustn't we have burgeoned?
mustn't you have burgeoned?
mustn't they have burgeoned? 	mustn't I have been burgeoning?
mustn't you have been burgeoning?
mustn't she have been burgeoning?
mustn't we have been burgeoning?
mustn't you have been burgeoning?
mustn't they have been burgeoning?