English verb conjugation
SHOULD CARD

Regular verb: card - carded - carded

Affirmation

Simple form	V-ing form
I should card you should card she should card we should card you should card they should card	I should be carding you should be carding she should be carding we should be carding you should be carding they should be carding
Perfect	V-ing perfect
I should have carded you should have carded she should have carded we should have carded you should have carded they should have carded	I should have been carding you should have been carding she should have been carding we should have been carding you should have been carding they should have been carding

Negation

Simple form	V-ing form
I should not card you should not card she should not card we should not card you should not card they should not card	I should not be carding you should not be carding she should not be carding we should not be carding you should not be carding they should not be carding
Perfect	V-ing perfect
I should not have carded you should not have carded she should not have carded we should not have carded you should not have carded they should not have carded	I should not have been carding you should not have been carding she should not have been carding we should not have been carding you should not have been carding they should not have been carding

Interrogative form

Simple form	V-ing form
should I card? should you card? should she card? should we card? should you card? should they card?	should I be carding? should you be carding? should she be carding? should we be carding? should you be carding? should they be carding?
Perfect	V-ing perfect
should I have carded? should you have carded? should she have carded? should we have carded? should you have carded? should they have carded?	should I have been carding? should you have been carding? should she have been carding? should we have been carding? should you have been carding? should they have been carding?

Interro-negative form

Simple form	V-ing form
should I not card? should you not card? should she not card? should we not card? should you not card? should they not card?	should I not be carding? should you not be carding? should she not be carding? should we not be carding? should you not be carding? should they not be carding?
Perfect	V-ing perfect
should I not have carded? should you not have carded? should she not have carded? should we not have carded? should you not have carded? should they not have carded?	should I not have been carding? should you not have been carding? should she not have been carding? should we not have been carding? should you not have been carding? should they not have been carding?