English verb conjugation
SHOULD PUP

Regular verb: pup - pupped - pupped

Affirmation

Simple form	V-ing form
I should pup you should pup she should pup we should pup you should pup they should pup	I should be pupping you should be pupping she should be pupping we should be pupping you should be pupping they should be pupping
Perfect	V-ing perfect
I should have pupped you should have pupped she should have pupped we should have pupped you should have pupped they should have pupped	I should have been pupping you should have been pupping she should have been pupping we should have been pupping you should have been pupping they should have been pupping

Negation

Simple form	V-ing form
I should not pup you should not pup she should not pup we should not pup you should not pup they should not pup	I should not be pupping you should not be pupping she should not be pupping we should not be pupping you should not be pupping they should not be pupping
Perfect	V-ing perfect
I should not have pupped you should not have pupped she should not have pupped we should not have pupped you should not have pupped they should not have pupped	I should not have been pupping you should not have been pupping she should not have been pupping we should not have been pupping you should not have been pupping they should not have been pupping

Interrogative form

Simple form	V-ing form
should I pup? should you pup? should she pup? should we pup? should you pup? should they pup?	should I be pupping? should you be pupping? should she be pupping? should we be pupping? should you be pupping? should they be pupping?
Perfect	V-ing perfect
should I have pupped? should you have pupped? should she have pupped? should we have pupped? should you have pupped? should they have pupped?	should I have been pupping? should you have been pupping? should she have been pupping? should we have been pupping? should you have been pupping? should they have been pupping?

Interro-negative form

Simple form	V-ing form
should I not pup? should you not pup? should she not pup? should we not pup? should you not pup? should they not pup?	should I not be pupping? should you not be pupping? should she not be pupping? should we not be pupping? should you not be pupping? should they not be pupping?
Perfect	V-ing perfect
should I not have pupped? should you not have pupped? should she not have pupped? should we not have pupped? should you not have pupped? should they not have pupped?	should I not have been pupping? should you not have been pupping? should she not have been pupping? should we not have been pupping? should you not have been pupping? should they not have been pupping?