must parbake
Verbo regular: parbake - parbaked- parbaked

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must parbake
you must parbake
he must parbake
we must parbake
you must parbake
they must parbake 	I must be parbaking
you must be parbaking
he must be parbaking
we must be parbaking
you must be parbaking
they must be parbaking	I must have parbaked
you must have parbaked
he must have parbaked
we must have parbaked
you must have parbaked
they must have parbaked	I must have been parbaking
you must have been parbaking
he must have been parbaking
we must have been parbaking
you must have been parbaking
they must have been parbaking	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't parbake
you mustn't parbake
he mustn't parbake
we mustn't parbake
you mustn't parbake
they mustn't parbake 	I mustn't be parbaking
you mustn't be parbaking
he mustn't be parbaking
we mustn't be parbaking
you mustn't be parbaking
they mustn't be parbaking	I mustn't have parbaked
you mustn't have parbaked
he mustn't have parbaked
we mustn't have parbaked
you mustn't have parbaked
they mustn't have parbaked	I mustn't have been parbaking
you mustn't have been parbaking
he mustn't have been parbaking
we mustn't have been parbaking
you mustn't have been parbaking
they mustn't have been parbaking	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I parbake?
must you parbake?
must he parbake?
must we parbake?
must you parbake?
must they parbake? 	must I be parbaking?
must you be parbaking?
must he be parbaking?
must we be parbaking?
must you be parbaking?
must they be parbaking? 	must I have parbaked?
must you have parbaked?
must he have parbaked?
must we have parbaked?
must you have parbaked?
must they have parbaked? 	must I have been parbaking?
must you have been parbaking?
must he have been parbaking?
must we have been parbaking?
must you have been parbaking?
must they have been parbaking? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I parbake?
mustn't you parbake?
mustn't he parbake?
mustn't we parbake?
mustn't you parbake?
mustn't they parbake? 	mustn't I be parbaking?
mustn't you be parbaking?
mustn't he be parbaking?
mustn't we be parbaking?
mustn't you be parbaking?
mustn't they be parbaking? 	mustn't I have parbaked?
mustn't you have parbaked?
mustn't he have parbaked?
mustn't we have parbaked?
mustn't you have parbaked?
mustn't they have parbaked? 	mustn't I have been parbaking?
mustn't you have been parbaking?
mustn't he have been parbaking?
mustn't we have been parbaking?
mustn't you have been parbaking?
mustn't they have been parbaking?