must gelo
Verbo regular: gelo - geloed- geloed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must gelo
you must gelo
he must gelo
we must gelo
you must gelo
they must gelo 	I must be geloing
you must be geloing
he must be geloing
we must be geloing
you must be geloing
they must be geloing	I must have geloed
you must have geloed
he must have geloed
we must have geloed
you must have geloed
they must have geloed	I must have been geloing
you must have been geloing
he must have been geloing
we must have been geloing
you must have been geloing
they must have been geloing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't gelo
you mustn't gelo
he mustn't gelo
we mustn't gelo
you mustn't gelo
they mustn't gelo 	I mustn't be geloing
you mustn't be geloing
he mustn't be geloing
we mustn't be geloing
you mustn't be geloing
they mustn't be geloing	I mustn't have geloed
you mustn't have geloed
he mustn't have geloed
we mustn't have geloed
you mustn't have geloed
they mustn't have geloed	I mustn't have been geloing
you mustn't have been geloing
he mustn't have been geloing
we mustn't have been geloing
you mustn't have been geloing
they mustn't have been geloing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I gelo?
must you gelo?
must he gelo?
must we gelo?
must you gelo?
must they gelo? 	must I be geloing?
must you be geloing?
must he be geloing?
must we be geloing?
must you be geloing?
must they be geloing? 	must I have geloed?
must you have geloed?
must he have geloed?
must we have geloed?
must you have geloed?
must they have geloed? 	must I have been geloing?
must you have been geloing?
must he have been geloing?
must we have been geloing?
must you have been geloing?
must they have been geloing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I gelo?
mustn't you gelo?
mustn't he gelo?
mustn't we gelo?
mustn't you gelo?
mustn't they gelo? 	mustn't I be geloing?
mustn't you be geloing?
mustn't he be geloing?
mustn't we be geloing?
mustn't you be geloing?
mustn't they be geloing? 	mustn't I have geloed?
mustn't you have geloed?
mustn't he have geloed?
mustn't we have geloed?
mustn't you have geloed?
mustn't they have geloed? 	mustn't I have been geloing?
mustn't you have been geloing?
mustn't he have been geloing?
mustn't we have been geloing?
mustn't you have been geloing?
mustn't they have been geloing?