English verb conjugation
SHOULD UNCHAIN

Regular verb: unchain - unchained - unchained

Affirmation

Simple form	V-ing form
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
Perfect	V-ing perfect
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

Negation

Simple form	V-ing form
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
Perfect	V-ing perfect
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

Interrogative form

Simple form	V-ing form
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?
Perfect	V-ing perfect
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?

Interro-negative form

Simple form	V-ing form
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?
Perfect	V-ing perfect
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?