English verb conjugation
SHOULD PORPOISE

Regular verb: porpoise - porpoised - porpoised

Affirmation

Simple form	V-ing form
I should porpoise you should porpoise he should porpoise we should porpoise you should porpoise they should porpoise	I should be porpoising you should be porpoising he should be porpoising we should be porpoising you should be porpoising they should be porpoising
Perfect	V-ing perfect
I should have porpoised you should have porpoised he should have porpoised we should have porpoised you should have porpoised they should have porpoised	I should have been porpoising you should have been porpoising he should have been porpoising we should have been porpoising you should have been porpoising they should have been porpoising

Negation

Simple form	V-ing form
I should not porpoise you should not porpoise he should not porpoise we should not porpoise you should not porpoise they should not porpoise	I should not be porpoising you should not be porpoising he should not be porpoising we should not be porpoising you should not be porpoising they should not be porpoising
Perfect	V-ing perfect
I should not have porpoised you should not have porpoised he should not have porpoised we should not have porpoised you should not have porpoised they should not have porpoised	I should not have been porpoising you should not have been porpoising he should not have been porpoising we should not have been porpoising you should not have been porpoising they should not have been porpoising

Interrogative form

Simple form	V-ing form
should I porpoise? should you porpoise? should he porpoise? should we porpoise? should you porpoise? should they porpoise?	should I be porpoising? should you be porpoising? should he be porpoising? should we be porpoising? should you be porpoising? should they be porpoising?
Perfect	V-ing perfect
should I have porpoised? should you have porpoised? should he have porpoised? should we have porpoised? should you have porpoised? should they have porpoised?	should I have been porpoising? should you have been porpoising? should he have been porpoising? should we have been porpoising? should you have been porpoising? should they have been porpoising?

Interro-negative form

Simple form	V-ing form
should I not porpoise? should you not porpoise? should he not porpoise? should we not porpoise? should you not porpoise? should they not porpoise?	should I not be porpoising? should you not be porpoising? should he not be porpoising? should we not be porpoising? should you not be porpoising? should they not be porpoising?
Perfect	V-ing perfect
should I not have porpoised? should you not have porpoised? should he not have porpoised? should we not have porpoised? should you not have porpoised? should they not have porpoised?	should I not have been porpoising? should you not have been porpoising? should he not have been porpoising? should we not have been porpoising? should you not have been porpoising? should they not have been porpoising?