English verb conjugation
SHOULD HIGGLE

Regular verb: higgle - higgled - higgled

Affirmation

Simple form	V-ing form
I should higgle you should higgle he should higgle we should higgle you should higgle they should higgle	I should be higgling you should be higgling he should be higgling we should be higgling you should be higgling they should be higgling
Perfect	V-ing perfect
I should have higgled you should have higgled he should have higgled we should have higgled you should have higgled they should have higgled	I should have been higgling you should have been higgling he should have been higgling we should have been higgling you should have been higgling they should have been higgling

Negation

Simple form	V-ing form
I should not higgle you should not higgle he should not higgle we should not higgle you should not higgle they should not higgle	I should not be higgling you should not be higgling he should not be higgling we should not be higgling you should not be higgling they should not be higgling
Perfect	V-ing perfect
I should not have higgled you should not have higgled he should not have higgled we should not have higgled you should not have higgled they should not have higgled	I should not have been higgling you should not have been higgling he should not have been higgling we should not have been higgling you should not have been higgling they should not have been higgling

Interrogative form

Simple form	V-ing form
should I higgle? should you higgle? should he higgle? should we higgle? should you higgle? should they higgle?	should I be higgling? should you be higgling? should he be higgling? should we be higgling? should you be higgling? should they be higgling?
Perfect	V-ing perfect
should I have higgled? should you have higgled? should he have higgled? should we have higgled? should you have higgled? should they have higgled?	should I have been higgling? should you have been higgling? should he have been higgling? should we have been higgling? should you have been higgling? should they have been higgling?

Interro-negative form

Simple form	V-ing form
should I not higgle? should you not higgle? should he not higgle? should we not higgle? should you not higgle? should they not higgle?	should I not be higgling? should you not be higgling? should he not be higgling? should we not be higgling? should you not be higgling? should they not be higgling?
Perfect	V-ing perfect
should I not have higgled? should you not have higgled? should he not have higgled? should we not have higgled? should you not have higgled? should they not have higgled?	should I not have been higgling? should you not have been higgling? should he not have been higgling? should we not have been higgling? should you not have been higgling? should they not have been higgling?