English verb conjugation
SHOULD WAG

Regular verb: wag - wagged - wagged

Affirmation

Simple form	V-ing form
I should wag you should wag he should wag we should wag you should wag they should wag	I should be wagging you should be wagging he should be wagging we should be wagging you should be wagging they should be wagging
Perfect	V-ing perfect
I should have wagged you should have wagged he should have wagged we should have wagged you should have wagged they should have wagged	I should have been wagging you should have been wagging he should have been wagging we should have been wagging you should have been wagging they should have been wagging

Negation

Simple form	V-ing form
I should not wag you should not wag he should not wag we should not wag you should not wag they should not wag	I should not be wagging you should not be wagging he should not be wagging we should not be wagging you should not be wagging they should not be wagging
Perfect	V-ing perfect
I should not have wagged you should not have wagged he should not have wagged we should not have wagged you should not have wagged they should not have wagged	I should not have been wagging you should not have been wagging he should not have been wagging we should not have been wagging you should not have been wagging they should not have been wagging

Interrogative form

Simple form	V-ing form
should I wag? should you wag? should he wag? should we wag? should you wag? should they wag?	should I be wagging? should you be wagging? should he be wagging? should we be wagging? should you be wagging? should they be wagging?
Perfect	V-ing perfect
should I have wagged? should you have wagged? should he have wagged? should we have wagged? should you have wagged? should they have wagged?	should I have been wagging? should you have been wagging? should he have been wagging? should we have been wagging? should you have been wagging? should they have been wagging?

Interro-negative form

Simple form	V-ing form
should I not wag? should you not wag? should he not wag? should we not wag? should you not wag? should they not wag?	should I not be wagging? should you not be wagging? should he not be wagging? should we not be wagging? should you not be wagging? should they not be wagging?
Perfect	V-ing perfect
should I not have wagged? should you not have wagged? should he not have wagged? should we not have wagged? should you not have wagged? should they not have wagged?	should I not have been wagging? should you not have been wagging? should he not have been wagging? should we not have been wagging? should you not have been wagging? should they not have been wagging?