English verb conjugation
SHOULD WRIGGLE

Regular verb: wriggle - wriggled - wriggled

Affirmation

Simple form	V-ing form
I should wriggle you should wriggle he should wriggle we should wriggle you should wriggle they should wriggle	I should be wriggling you should be wriggling he should be wriggling we should be wriggling you should be wriggling they should be wriggling
Perfect	V-ing perfect
I should have wriggled you should have wriggled he should have wriggled we should have wriggled you should have wriggled they should have wriggled	I should have been wriggling you should have been wriggling he should have been wriggling we should have been wriggling you should have been wriggling they should have been wriggling

Negation

Simple form	V-ing form
I should not wriggle you should not wriggle he should not wriggle we should not wriggle you should not wriggle they should not wriggle	I should not be wriggling you should not be wriggling he should not be wriggling we should not be wriggling you should not be wriggling they should not be wriggling
Perfect	V-ing perfect
I should not have wriggled you should not have wriggled he should not have wriggled we should not have wriggled you should not have wriggled they should not have wriggled	I should not have been wriggling you should not have been wriggling he should not have been wriggling we should not have been wriggling you should not have been wriggling they should not have been wriggling

Interrogative form

Simple form	V-ing form
should I wriggle? should you wriggle? should he wriggle? should we wriggle? should you wriggle? should they wriggle?	should I be wriggling? should you be wriggling? should he be wriggling? should we be wriggling? should you be wriggling? should they be wriggling?
Perfect	V-ing perfect
should I have wriggled? should you have wriggled? should he have wriggled? should we have wriggled? should you have wriggled? should they have wriggled?	should I have been wriggling? should you have been wriggling? should he have been wriggling? should we have been wriggling? should you have been wriggling? should they have been wriggling?

Interro-negative form

Simple form	V-ing form
should I not wriggle? should you not wriggle? should he not wriggle? should we not wriggle? should you not wriggle? should they not wriggle?	should I not be wriggling? should you not be wriggling? should he not be wriggling? should we not be wriggling? should you not be wriggling? should they not be wriggling?
Perfect	V-ing perfect
should I not have wriggled? should you not have wriggled? should he not have wriggled? should we not have wriggled? should you not have wriggled? should they not have wriggled?	should I not have been wriggling? should you not have been wriggling? should he not have been wriggling? should we not have been wriggling? should you not have been wriggling? should they not have been wriggling?