must word-process
Verbo regular: word-process - word-processed- word-processed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must word-process
you must word-process
he must word-process
we must word-process
you must word-process
they must word-process 	I must be word-processing
you must be word-processing
he must be word-processing
we must be word-processing
you must be word-processing
they must be word-processing	I must have word-processed
you must have word-processed
he must have word-processed
we must have word-processed
you must have word-processed
they must have word-processed	I must have been word-processing
you must have been word-processing
he must have been word-processing
we must have been word-processing
you must have been word-processing
they must have been word-processing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't word-process
you mustn't word-process
he mustn't word-process
we mustn't word-process
you mustn't word-process
they mustn't word-process 	I mustn't be word-processing
you mustn't be word-processing
he mustn't be word-processing
we mustn't be word-processing
you mustn't be word-processing
they mustn't be word-processing	I mustn't have word-processed
you mustn't have word-processed
he mustn't have word-processed
we mustn't have word-processed
you mustn't have word-processed
they mustn't have word-processed	I mustn't have been word-processing
you mustn't have been word-processing
he mustn't have been word-processing
we mustn't have been word-processing
you mustn't have been word-processing
they mustn't have been word-processing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I word-process?
must you word-process?
must he word-process?
must we word-process?
must you word-process?
must they word-process? 	must I be word-processing?
must you be word-processing?
must he be word-processing?
must we be word-processing?
must you be word-processing?
must they be word-processing? 	must I have word-processed?
must you have word-processed?
must he have word-processed?
must we have word-processed?
must you have word-processed?
must they have word-processed? 	must I have been word-processing?
must you have been word-processing?
must he have been word-processing?
must we have been word-processing?
must you have been word-processing?
must they have been word-processing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I word-process?
mustn't you word-process?
mustn't he word-process?
mustn't we word-process?
mustn't you word-process?
mustn't they word-process? 	mustn't I be word-processing?
mustn't you be word-processing?
mustn't he be word-processing?
mustn't we be word-processing?
mustn't you be word-processing?
mustn't they be word-processing? 	mustn't I have word-processed?
mustn't you have word-processed?
mustn't he have word-processed?
mustn't we have word-processed?
mustn't you have word-processed?
mustn't they have word-processed? 	mustn't I have been word-processing?
mustn't you have been word-processing?
mustn't he have been word-processing?
mustn't we have been word-processing?
mustn't you have been word-processing?
mustn't they have been word-processing?