should label
Verbo regular: label - labelled- labelled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should label
you should label
she should label
we should label
you should label
they should label 	I should be labelling
you should be labelling
she should be labelling
we should be labelling
you should be labelling
they should be labelling	I should have labelled
you should have labelled
she should have labelled
we should have labelled
you should have labelled
they should have labelled	I should have been labelling
you should have been labelling
she should have been labelling
we should have been labelling
you should have been labelling
they should have been labelling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should not label
you should not label
she should not label
we should not label
you should not label
they should not label 	I should not be labelling
you should not be labelling
she should not be labelling
we should not be labelling
you should not be labelling
they should not be labelling	I should not have labelled
you should not have labelled
she should not have labelled
we should not have labelled
you should not have labelled
they should not have labelled	I should not have been labelling
you should not have been labelling
she should not have been labelling
we should not have been labelling
you should not have been labelling
they should not have been labelling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I label?
should you label?
should she label?
should we label?
should you label?
should they label? 	should I be labelling?
should you be labelling?
should she be labelling?
should we be labelling?
should you be labelling?
should they be labelling? 	should I have labelled?
should you have labelled?
should she have labelled?
should we have labelled?
should you have labelled?
should they have labelled? 	should I have been labelling?
should you have been labelling?
should she have been labelling?
should we have been labelling?
should you have been labelling?
should they have been labelling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I not label?
should you not label?
should she not label?
should we not label?
should you not label?
should they not label? 	should I not be labelling?
should you not be labelling?
should she not be labelling?
should we not be labelling?
should you not be labelling?
should they not be labelling? 	should I not have labelled?
should you not have labelled?
should she not have labelled?
should we not have labelled?
should you not have labelled?
should they not have labelled? 	should I not have been labelling?
should you not have been labelling?
should she not have been labelling?
should we not have been labelling?
should you not have been labelling?
should they not have been labelling?