I should illuminate you should illuminate he should illuminate we should illuminate you should illuminate they should illuminate
V-ing form
I should be illuminating you should be illuminating he should be illuminating we should be illuminating you should be illuminating they should be illuminating
Perfect
I should have illuminated you should have illuminated he should have illuminated we should have illuminated you should have illuminated they should have illuminated
V-ing perfect
I should have been illuminating you should have been illuminating he should have been illuminating we should have been illuminating you should have been illuminating they should have been illuminating
Negation
Simple form
I should not illuminate you should not illuminate he should not illuminate we should not illuminate you should not illuminate they should not illuminate
V-ing form
I should not be illuminating you should not be illuminating he should not be illuminating we should not be illuminating you should not be illuminating they should not be illuminating
Perfect
I should not have illuminated you should not have illuminated he should not have illuminated we should not have illuminated you should not have illuminated they should not have illuminated
V-ing perfect
I should not have been illuminating you should not have been illuminating he should not have been illuminating we should not have been illuminating you should not have been illuminating they should not have been illuminating
Interrogative form
Simple form
should I illuminate? should you illuminate? should he illuminate? should we illuminate? should you illuminate? should they illuminate?
V-ing form
should I be illuminating? should you be illuminating? should he be illuminating? should we be illuminating? should you be illuminating? should they be illuminating?
Perfect
should I have illuminated? should you have illuminated? should he have illuminated? should we have illuminated? should you have illuminated? should they have illuminated?
V-ing perfect
should I have been illuminating? should you have been illuminating? should he have been illuminating? should we have been illuminating? should you have been illuminating? should they have been illuminating?
Interro-negative form
Simple form
should I not illuminate? should you not illuminate? should he not illuminate? should we not illuminate? should you not illuminate? should they not illuminate?
V-ing form
should I not be illuminating? should you not be illuminating? should he not be illuminating? should we not be illuminating? should you not be illuminating? should they not be illuminating?
Perfect
should I not have illuminated? should you not have illuminated? should he not have illuminated? should we not have illuminated? should you not have illuminated? should they not have illuminated?
V-ing perfect
should I not have been illuminating? should you not have been illuminating? should he not have been illuminating? should we not have been illuminating? should you not have been illuminating? should they not have been illuminating?