English verb conjugation
SHOULD CHAIN-SMOKE

Regular verb: chain-smoke - chain-smoked - chain-smoked

Affirmation

Simple form	V-ing form
I should chain-smoke you should chain-smoke he should chain-smoke we should chain-smoke you should chain-smoke they should chain-smoke	I should be chain-smoking you should be chain-smoking he should be chain-smoking we should be chain-smoking you should be chain-smoking they should be chain-smoking
Perfect	V-ing perfect
I should have chain-smoked you should have chain-smoked he should have chain-smoked we should have chain-smoked you should have chain-smoked they should have chain-smoked	I should have been chain-smoking you should have been chain-smoking he should have been chain-smoking we should have been chain-smoking you should have been chain-smoking they should have been chain-smoking

Negation

Simple form	V-ing form
I should not chain-smoke you should not chain-smoke he should not chain-smoke we should not chain-smoke you should not chain-smoke they should not chain-smoke	I should not be chain-smoking you should not be chain-smoking he should not be chain-smoking we should not be chain-smoking you should not be chain-smoking they should not be chain-smoking
Perfect	V-ing perfect
I should not have chain-smoked you should not have chain-smoked he should not have chain-smoked we should not have chain-smoked you should not have chain-smoked they should not have chain-smoked	I should not have been chain-smoking you should not have been chain-smoking he should not have been chain-smoking we should not have been chain-smoking you should not have been chain-smoking they should not have been chain-smoking

Interrogative form

Simple form	V-ing form
should I chain-smoke? should you chain-smoke? should he chain-smoke? should we chain-smoke? should you chain-smoke? should they chain-smoke?	should I be chain-smoking? should you be chain-smoking? should he be chain-smoking? should we be chain-smoking? should you be chain-smoking? should they be chain-smoking?
Perfect	V-ing perfect
should I have chain-smoked? should you have chain-smoked? should he have chain-smoked? should we have chain-smoked? should you have chain-smoked? should they have chain-smoked?	should I have been chain-smoking? should you have been chain-smoking? should he have been chain-smoking? should we have been chain-smoking? should you have been chain-smoking? should they have been chain-smoking?

Interro-negative form

Simple form	V-ing form
should I not chain-smoke? should you not chain-smoke? should he not chain-smoke? should we not chain-smoke? should you not chain-smoke? should they not chain-smoke?	should I not be chain-smoking? should you not be chain-smoking? should he not be chain-smoking? should we not be chain-smoking? should you not be chain-smoking? should they not be chain-smoking?
Perfect	V-ing perfect
should I not have chain-smoked? should you not have chain-smoked? should he not have chain-smoked? should we not have chain-smoked? should you not have chain-smoked? should they not have chain-smoked?	should I not have been chain-smoking? should you not have been chain-smoking? should he not have been chain-smoking? should we not have been chain-smoking? should you not have been chain-smoking? should they not have been chain-smoking?