English verb conjugation
SHOULD TACKLE

Regular verb: tackle - tackled - tackled

Affirmation

Simple form	V-ing form
I should tackle you should tackle he should tackle we should tackle you should tackle they should tackle	I should be tackling you should be tackling he should be tackling we should be tackling you should be tackling they should be tackling
Perfect	V-ing perfect
I should have tackled you should have tackled he should have tackled we should have tackled you should have tackled they should have tackled	I should have been tackling you should have been tackling he should have been tackling we should have been tackling you should have been tackling they should have been tackling

Negation

Simple form	V-ing form
I should not tackle you should not tackle he should not tackle we should not tackle you should not tackle they should not tackle	I should not be tackling you should not be tackling he should not be tackling we should not be tackling you should not be tackling they should not be tackling
Perfect	V-ing perfect
I should not have tackled you should not have tackled he should not have tackled we should not have tackled you should not have tackled they should not have tackled	I should not have been tackling you should not have been tackling he should not have been tackling we should not have been tackling you should not have been tackling they should not have been tackling

Interrogative form

Simple form	V-ing form
should I tackle? should you tackle? should he tackle? should we tackle? should you tackle? should they tackle?	should I be tackling? should you be tackling? should he be tackling? should we be tackling? should you be tackling? should they be tackling?
Perfect	V-ing perfect
should I have tackled? should you have tackled? should he have tackled? should we have tackled? should you have tackled? should they have tackled?	should I have been tackling? should you have been tackling? should he have been tackling? should we have been tackling? should you have been tackling? should they have been tackling?

Interro-negative form

Simple form	V-ing form
should I not tackle? should you not tackle? should he not tackle? should we not tackle? should you not tackle? should they not tackle?	should I not be tackling? should you not be tackling? should he not be tackling? should we not be tackling? should you not be tackling? should they not be tackling?
Perfect	V-ing perfect
should I not have tackled? should you not have tackled? should he not have tackled? should we not have tackled? should you not have tackled? should they not have tackled?	should I not have been tackling? should you not have been tackling? should he not have been tackling? should we not have been tackling? should you not have been tackling? should they not have been tackling?