should footnote
Verbo regular: footnote - footnoted- footnoted

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should footnote
you should footnote
he should footnote
we should footnote
you should footnote
they should footnote 	I should be footnoting
you should be footnoting
he should be footnoting
we should be footnoting
you should be footnoting
they should be footnoting	I should have footnoted
you should have footnoted
he should have footnoted
we should have footnoted
you should have footnoted
they should have footnoted	I should have been footnoting
you should have been footnoting
he should have been footnoting
we should have been footnoting
you should have been footnoting
they should have been footnoting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should not footnote
you should not footnote
he should not footnote
we should not footnote
you should not footnote
they should not footnote 	I should not be footnoting
you should not be footnoting
he should not be footnoting
we should not be footnoting
you should not be footnoting
they should not be footnoting	I should not have footnoted
you should not have footnoted
he should not have footnoted
we should not have footnoted
you should not have footnoted
they should not have footnoted	I should not have been footnoting
you should not have been footnoting
he should not have been footnoting
we should not have been footnoting
you should not have been footnoting
they should not have been footnoting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I footnote?
should you footnote?
should he footnote?
should we footnote?
should you footnote?
should they footnote? 	should I be footnoting?
should you be footnoting?
should he be footnoting?
should we be footnoting?
should you be footnoting?
should they be footnoting? 	should I have footnoted?
should you have footnoted?
should he have footnoted?
should we have footnoted?
should you have footnoted?
should they have footnoted? 	should I have been footnoting?
should you have been footnoting?
should he have been footnoting?
should we have been footnoting?
should you have been footnoting?
should they have been footnoting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I not footnote?
should you not footnote?
should he not footnote?
should we not footnote?
should you not footnote?
should they not footnote? 	should I not be footnoting?
should you not be footnoting?
should he not be footnoting?
should we not be footnoting?
should you not be footnoting?
should they not be footnoting? 	should I not have footnoted?
should you not have footnoted?
should he not have footnoted?
should we not have footnoted?
should you not have footnoted?
should they not have footnoted? 	should I not have been footnoting?
should you not have been footnoting?
should he not have been footnoting?
should we not have been footnoting?
should you not have been footnoting?
should they not have been footnoting?