must overweigh
Verbo regular: overweigh - overweighed- overweighed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must overweigh
you must overweigh
he must overweigh
we must overweigh
you must overweigh
they must overweigh 	I must be overweighing
you must be overweighing
he must be overweighing
we must be overweighing
you must be overweighing
they must be overweighing	I must have overweighed
you must have overweighed
he must have overweighed
we must have overweighed
you must have overweighed
they must have overweighed	I must have been overweighing
you must have been overweighing
he must have been overweighing
we must have been overweighing
you must have been overweighing
they must have been overweighing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not overweigh
you must not overweigh
he must not overweigh
we must not overweigh
you must not overweigh
they must not overweigh 	I must not be overweighing
you must not be overweighing
he must not be overweighing
we must not be overweighing
you must not be overweighing
they must not be overweighing	I must not have overweighed
you must not have overweighed
he must not have overweighed
we must not have overweighed
you must not have overweighed
they must not have overweighed	I must not have been overweighing
you must not have been overweighing
he must not have been overweighing
we must not have been overweighing
you must not have been overweighing
they must not have been overweighing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I overweigh?
must you overweigh?
must he overweigh?
must we overweigh?
must you overweigh?
must they overweigh? 	must I be overweighing?
must you be overweighing?
must he be overweighing?
must we be overweighing?
must you be overweighing?
must they be overweighing? 	must I have overweighed?
must you have overweighed?
must he have overweighed?
must we have overweighed?
must you have overweighed?
must they have overweighed? 	must I have been overweighing?
must you have been overweighing?
must he have been overweighing?
must we have been overweighing?
must you have been overweighing?
must they have been overweighing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not overweigh?
must you not overweigh?
must he not overweigh?
must we not overweigh?
must you not overweigh?
must they not overweigh? 	must I not be overweighing?
must you not be overweighing?
must he not be overweighing?
must we not be overweighing?
must you not be overweighing?
must they not be overweighing? 	must I not have overweighed?
must you not have overweighed?
must he not have overweighed?
must we not have overweighed?
must you not have overweighed?
must they not have overweighed? 	must I not have been overweighing?
must you not have been overweighing?
must he not have been overweighing?
must we not have been overweighing?
must you not have been overweighing?
must they not have been overweighing?