should list
Verbo regular: list - listed- listed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should list
you should list
he should list
we should list
you should list
they should list 	I should be listing
you should be listing
he should be listing
we should be listing
you should be listing
they should be listing	I should have listed
you should have listed
he should have listed
we should have listed
you should have listed
they should have listed	I should have been listing
you should have been listing
he should have been listing
we should have been listing
you should have been listing
they should have been listing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not list
you should not list
he should not list
we should not list
you should not list
they should not list 	I should not be listing
you should not be listing
he should not be listing
we should not be listing
you should not be listing
they should not be listing	I should not have listed
you should not have listed
he should not have listed
we should not have listed
you should not have listed
they should not have listed	I should not have been listing
you should not have been listing
he should not have been listing
we should not have been listing
you should not have been listing
they should not have been listing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I list?
should you list?
should he list?
should we list?
should you list?
should they list? 	should I be listing?
should you be listing?
should he be listing?
should we be listing?
should you be listing?
should they be listing? 	should I have listed?
should you have listed?
should he have listed?
should we have listed?
should you have listed?
should they have listed? 	should I have been listing?
should you have been listing?
should he have been listing?
should we have been listing?
should you have been listing?
should they have been listing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not list?
should you not list?
should he not list?
should we not list?
should you not list?
should they not list? 	should I not be listing?
should you not be listing?
should he not be listing?
should we not be listing?
should you not be listing?
should they not be listing? 	should I not have listed?
should you not have listed?
should he not have listed?
should we not have listed?
should you not have listed?
should they not have listed? 	should I not have been listing?
should you not have been listing?
should he not have been listing?
should we not have been listing?
should you not have been listing?
should they not have been listing?