should unchain
Verbo regular: unchain - unchained- unchained

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should unchain
you should unchain
he should unchain
we should unchain
you should unchain
they should unchain 	I should be unchaining
you should be unchaining
he should be unchaining
we should be unchaining
you should be unchaining
they should be unchaining	I should have unchained
you should have unchained
he should have unchained
we should have unchained
you should have unchained
they should have unchained	I should have been unchaining
you should have been unchaining
he should have been unchaining
we should have been unchaining
you should have been unchaining
they should have been unchaining	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not unchain
you should not unchain
he should not unchain
we should not unchain
you should not unchain
they should not unchain 	I should not be unchaining
you should not be unchaining
he should not be unchaining
we should not be unchaining
you should not be unchaining
they should not be unchaining	I should not have unchained
you should not have unchained
he should not have unchained
we should not have unchained
you should not have unchained
they should not have unchained	I should not have been unchaining
you should not have been unchaining
he should not have been unchaining
we should not have been unchaining
you should not have been unchaining
they should not have been unchaining	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I unchain?
should you unchain?
should he unchain?
should we unchain?
should you unchain?
should they unchain? 	should I be unchaining?
should you be unchaining?
should he be unchaining?
should we be unchaining?
should you be unchaining?
should they be unchaining? 	should I have unchained?
should you have unchained?
should he have unchained?
should we have unchained?
should you have unchained?
should they have unchained? 	should I have been unchaining?
should you have been unchaining?
should he have been unchaining?
should we have been unchaining?
should you have been unchaining?
should they have been unchaining? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not unchain?
should you not unchain?
should he not unchain?
should we not unchain?
should you not unchain?
should they not unchain? 	should I not be unchaining?
should you not be unchaining?
should he not be unchaining?
should we not be unchaining?
should you not be unchaining?
should they not be unchaining? 	should I not have unchained?
should you not have unchained?
should he not have unchained?
should we not have unchained?
should you not have unchained?
should they not have unchained? 	should I not have been unchaining?
should you not have been unchaining?
should he not have been unchaining?
should we not have been unchaining?
should you not have been unchaining?
should they not have been unchaining?