must repaper
Verbo regular: repaper - repapered- repapered

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must repaper
you must repaper
he must repaper
we must repaper
you must repaper
they must repaper 	I must be repapering
you must be repapering
he must be repapering
we must be repapering
you must be repapering
they must be repapering	I must have repapered
you must have repapered
he must have repapered
we must have repapered
you must have repapered
they must have repapered	I must have been repapering
you must have been repapering
he must have been repapering
we must have been repapering
you must have been repapering
they must have been repapering	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't repaper
you mustn't repaper
he mustn't repaper
we mustn't repaper
you mustn't repaper
they mustn't repaper 	I mustn't be repapering
you mustn't be repapering
he mustn't be repapering
we mustn't be repapering
you mustn't be repapering
they mustn't be repapering	I mustn't have repapered
you mustn't have repapered
he mustn't have repapered
we mustn't have repapered
you mustn't have repapered
they mustn't have repapered	I mustn't have been repapering
you mustn't have been repapering
he mustn't have been repapering
we mustn't have been repapering
you mustn't have been repapering
they mustn't have been repapering	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I repaper?
must you repaper?
must he repaper?
must we repaper?
must you repaper?
must they repaper? 	must I be repapering?
must you be repapering?
must he be repapering?
must we be repapering?
must you be repapering?
must they be repapering? 	must I have repapered?
must you have repapered?
must he have repapered?
must we have repapered?
must you have repapered?
must they have repapered? 	must I have been repapering?
must you have been repapering?
must he have been repapering?
must we have been repapering?
must you have been repapering?
must they have been repapering? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I repaper?
mustn't you repaper?
mustn't he repaper?
mustn't we repaper?
mustn't you repaper?
mustn't they repaper? 	mustn't I be repapering?
mustn't you be repapering?
mustn't he be repapering?
mustn't we be repapering?
mustn't you be repapering?
mustn't they be repapering? 	mustn't I have repapered?
mustn't you have repapered?
mustn't he have repapered?
mustn't we have repapered?
mustn't you have repapered?
mustn't they have repapered? 	mustn't I have been repapering?
mustn't you have been repapering?
mustn't he have been repapering?
mustn't we have been repapering?
mustn't you have been repapering?
mustn't they have been repapering?