English verb conjugation
SHOULD PURL

Regular verb: purl - purled - purled

Affirmation

Simple form	V-ing form
I should purl you should purl she should purl we should purl you should purl they should purl	I should be purling you should be purling she should be purling we should be purling you should be purling they should be purling
Perfect	V-ing perfect
I should have purled you should have purled she should have purled we should have purled you should have purled they should have purled	I should have been purling you should have been purling she should have been purling we should have been purling you should have been purling they should have been purling

Negation

Simple form	V-ing form
I should not purl you should not purl she should not purl we should not purl you should not purl they should not purl	I should not be purling you should not be purling she should not be purling we should not be purling you should not be purling they should not be purling
Perfect	V-ing perfect
I should not have purled you should not have purled she should not have purled we should not have purled you should not have purled they should not have purled	I should not have been purling you should not have been purling she should not have been purling we should not have been purling you should not have been purling they should not have been purling

Interrogative form

Simple form	V-ing form
should I purl? should you purl? should she purl? should we purl? should you purl? should they purl?	should I be purling? should you be purling? should she be purling? should we be purling? should you be purling? should they be purling?
Perfect	V-ing perfect
should I have purled? should you have purled? should she have purled? should we have purled? should you have purled? should they have purled?	should I have been purling? should you have been purling? should she have been purling? should we have been purling? should you have been purling? should they have been purling?

Interro-negative form

Simple form	V-ing form
should I not purl? should you not purl? should she not purl? should we not purl? should you not purl? should they not purl?	should I not be purling? should you not be purling? should she not be purling? should we not be purling? should you not be purling? should they not be purling?
Perfect	V-ing perfect
should I not have purled? should you not have purled? should she not have purled? should we not have purled? should you not have purled? should they not have purled?	should I not have been purling? should you not have been purling? should she not have been purling? should we not have been purling? should you not have been purling? should they not have been purling?