English verb conjugation
SHOULD BLUE

Regular verb: blue - blued - blued

Affirmation

Simple form	V-ing form
I should blue you should blue he should blue we should blue you should blue they should blue	I should be bluing you should be bluing he should be bluing we should be bluing you should be bluing they should be bluing
Perfect	V-ing perfect
I should have blued you should have blued he should have blued we should have blued you should have blued they should have blued	I should have been bluing you should have been bluing he should have been bluing we should have been bluing you should have been bluing they should have been bluing

Negation

Simple form	V-ing form
I should not blue you should not blue he should not blue we should not blue you should not blue they should not blue	I should not be bluing you should not be bluing he should not be bluing we should not be bluing you should not be bluing they should not be bluing
Perfect	V-ing perfect
I should not have blued you should not have blued he should not have blued we should not have blued you should not have blued they should not have blued	I should not have been bluing you should not have been bluing he should not have been bluing we should not have been bluing you should not have been bluing they should not have been bluing

Interrogative form

Simple form	V-ing form
should I blue? should you blue? should he blue? should we blue? should you blue? should they blue?	should I be bluing? should you be bluing? should he be bluing? should we be bluing? should you be bluing? should they be bluing?
Perfect	V-ing perfect
should I have blued? should you have blued? should he have blued? should we have blued? should you have blued? should they have blued?	should I have been bluing? should you have been bluing? should he have been bluing? should we have been bluing? should you have been bluing? should they have been bluing?

Interro-negative form

Simple form	V-ing form
should I not blue? should you not blue? should he not blue? should we not blue? should you not blue? should they not blue?	should I not be bluing? should you not be bluing? should he not be bluing? should we not be bluing? should you not be bluing? should they not be bluing?
Perfect	V-ing perfect
should I not have blued? should you not have blued? should he not have blued? should we not have blued? should you not have blued? should they not have blued?	should I not have been bluing? should you not have been bluing? should he not have been bluing? should we not have been bluing? should you not have been bluing? should they not have been bluing?