should recede
Verbo regular: recede - receded- receded

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should recede
you should recede
she should recede
we should recede
you should recede
they should recede 	I should be receding
you should be receding
she should be receding
we should be receding
you should be receding
they should be receding	I should have receded
you should have receded
she should have receded
we should have receded
you should have receded
they should have receded	I should have been receding
you should have been receding
she should have been receding
we should have been receding
you should have been receding
they should have been receding	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not recede
you should not recede
she should not recede
we should not recede
you should not recede
they should not recede 	I should not be receding
you should not be receding
she should not be receding
we should not be receding
you should not be receding
they should not be receding	I should not have receded
you should not have receded
she should not have receded
we should not have receded
you should not have receded
they should not have receded	I should not have been receding
you should not have been receding
she should not have been receding
we should not have been receding
you should not have been receding
they should not have been receding	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I recede?
should you recede?
should she recede?
should we recede?
should you recede?
should they recede? 	should I be receding?
should you be receding?
should she be receding?
should we be receding?
should you be receding?
should they be receding? 	should I have receded?
should you have receded?
should she have receded?
should we have receded?
should you have receded?
should they have receded? 	should I have been receding?
should you have been receding?
should she have been receding?
should we have been receding?
should you have been receding?
should they have been receding? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not recede?
should you not recede?
should she not recede?
should we not recede?
should you not recede?
should they not recede? 	should I not be receding?
should you not be receding?
should she not be receding?
should we not be receding?
should you not be receding?
should they not be receding? 	should I not have receded?
should you not have receded?
should she not have receded?
should we not have receded?
should you not have receded?
should they not have receded? 	should I not have been receding?
should you not have been receding?
should she not have been receding?
should we not have been receding?
should you not have been receding?
should they not have been receding?