should stag
Verbo regular: stag - staged- staged

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should stag
you should stag
he should stag
we should stag
you should stag
they should stag 	I should be staging
you should be staging
he should be staging
we should be staging
you should be staging
they should be staging	I should have staged
you should have staged
he should have staged
we should have staged
you should have staged
they should have staged	I should have been staging
you should have been staging
he should have been staging
we should have been staging
you should have been staging
they should have been staging	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not stag
you should not stag
he should not stag
we should not stag
you should not stag
they should not stag 	I should not be staging
you should not be staging
he should not be staging
we should not be staging
you should not be staging
they should not be staging	I should not have staged
you should not have staged
he should not have staged
we should not have staged
you should not have staged
they should not have staged	I should not have been staging
you should not have been staging
he should not have been staging
we should not have been staging
you should not have been staging
they should not have been staging	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I stag?
should you stag?
should he stag?
should we stag?
should you stag?
should they stag? 	should I be staging?
should you be staging?
should he be staging?
should we be staging?
should you be staging?
should they be staging? 	should I have staged?
should you have staged?
should he have staged?
should we have staged?
should you have staged?
should they have staged? 	should I have been staging?
should you have been staging?
should he have been staging?
should we have been staging?
should you have been staging?
should they have been staging? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not stag?
should you not stag?
should he not stag?
should we not stag?
should you not stag?
should they not stag? 	should I not be staging?
should you not be staging?
should he not be staging?
should we not be staging?
should you not be staging?
should they not be staging? 	should I not have staged?
should you not have staged?
should he not have staged?
should we not have staged?
should you not have staged?
should they not have staged? 	should I not have been staging?
should you not have been staging?
should he not have been staging?
should we not have been staging?
should you not have been staging?
should they not have been staging?