English verb conjugation
SHOULD PRONG

Regular verb: prong - pronged - pronged

Affirmation

Simple form	V-ing form
I should prong you should prong he should prong we should prong you should prong they should prong	I should be pronging you should be pronging he should be pronging we should be pronging you should be pronging they should be pronging
Perfect	V-ing perfect
I should have pronged you should have pronged he should have pronged we should have pronged you should have pronged they should have pronged	I should have been pronging you should have been pronging he should have been pronging we should have been pronging you should have been pronging they should have been pronging

Negation

Simple form	V-ing form
I should not prong you should not prong he should not prong we should not prong you should not prong they should not prong	I should not be pronging you should not be pronging he should not be pronging we should not be pronging you should not be pronging they should not be pronging
Perfect	V-ing perfect
I should not have pronged you should not have pronged he should not have pronged we should not have pronged you should not have pronged they should not have pronged	I should not have been pronging you should not have been pronging he should not have been pronging we should not have been pronging you should not have been pronging they should not have been pronging

Interrogative form

Simple form	V-ing form
should I prong? should you prong? should he prong? should we prong? should you prong? should they prong?	should I be pronging? should you be pronging? should he be pronging? should we be pronging? should you be pronging? should they be pronging?
Perfect	V-ing perfect
should I have pronged? should you have pronged? should he have pronged? should we have pronged? should you have pronged? should they have pronged?	should I have been pronging? should you have been pronging? should he have been pronging? should we have been pronging? should you have been pronging? should they have been pronging?

Interro-negative form

Simple form	V-ing form
should I not prong? should you not prong? should he not prong? should we not prong? should you not prong? should they not prong?	should I not be pronging? should you not be pronging? should he not be pronging? should we not be pronging? should you not be pronging? should they not be pronging?
Perfect	V-ing perfect
should I not have pronged? should you not have pronged? should he not have pronged? should we not have pronged? should you not have pronged? should they not have pronged?	should I not have been pronging? should you not have been pronging? should he not have been pronging? should we not have been pronging? should you not have been pronging? should they not have been pronging?