must overvalue
Verbo regular: overvalue - overvalued- overvalued

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must overvalue
you must overvalue
he must overvalue
we must overvalue
you must overvalue
they must overvalue 	I must be overvaluing
you must be overvaluing
he must be overvaluing
we must be overvaluing
you must be overvaluing
they must be overvaluing	I must have overvalued
you must have overvalued
he must have overvalued
we must have overvalued
you must have overvalued
they must have overvalued	I must have been overvaluing
you must have been overvaluing
he must have been overvaluing
we must have been overvaluing
you must have been overvaluing
they must have been overvaluing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't overvalue
you mustn't overvalue
he mustn't overvalue
we mustn't overvalue
you mustn't overvalue
they mustn't overvalue 	I mustn't be overvaluing
you mustn't be overvaluing
he mustn't be overvaluing
we mustn't be overvaluing
you mustn't be overvaluing
they mustn't be overvaluing	I mustn't have overvalued
you mustn't have overvalued
he mustn't have overvalued
we mustn't have overvalued
you mustn't have overvalued
they mustn't have overvalued	I mustn't have been overvaluing
you mustn't have been overvaluing
he mustn't have been overvaluing
we mustn't have been overvaluing
you mustn't have been overvaluing
they mustn't have been overvaluing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I overvalue?
must you overvalue?
must he overvalue?
must we overvalue?
must you overvalue?
must they overvalue? 	must I be overvaluing?
must you be overvaluing?
must he be overvaluing?
must we be overvaluing?
must you be overvaluing?
must they be overvaluing? 	must I have overvalued?
must you have overvalued?
must he have overvalued?
must we have overvalued?
must you have overvalued?
must they have overvalued? 	must I have been overvaluing?
must you have been overvaluing?
must he have been overvaluing?
must we have been overvaluing?
must you have been overvaluing?
must they have been overvaluing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I overvalue?
mustn't you overvalue?
mustn't he overvalue?
mustn't we overvalue?
mustn't you overvalue?
mustn't they overvalue? 	mustn't I be overvaluing?
mustn't you be overvaluing?
mustn't he be overvaluing?
mustn't we be overvaluing?
mustn't you be overvaluing?
mustn't they be overvaluing? 	mustn't I have overvalued?
mustn't you have overvalued?
mustn't he have overvalued?
mustn't we have overvalued?
mustn't you have overvalued?
mustn't they have overvalued? 	mustn't I have been overvaluing?
mustn't you have been overvaluing?
mustn't he have been overvaluing?
mustn't we have been overvaluing?
mustn't you have been overvaluing?
mustn't they have been overvaluing?