I should author you should author she should author we should author you should author they should author
Forma con V-ing
I should be authoring you should be authoring she should be authoring we should be authoring you should be authoring they should be authoring
Perfecto
I should have authored you should have authored she should have authored we should have authored you should have authored they should have authored
Perfecto con V-ing
I should have been authoring you should have been authoring she should have been authoring we should have been authoring you should have been authoring they should have been authoring
Negación
Forma simple
I should not author you should not author she should not author we should not author you should not author they should not author
Forma con V-ing
I should not be authoring you should not be authoring she should not be authoring we should not be authoring you should not be authoring they should not be authoring
Perfecto
I should not have authored you should not have authored she should not have authored we should not have authored you should not have authored they should not have authored
Perfecto con V-ing
I should not have been authoring you should not have been authoring she should not have been authoring we should not have been authoring you should not have been authoring they should not have been authoring
Forma interrogativa
Forma simple
should I author? should you author? should she author? should we author? should you author? should they author?
Forma con V-ing
should I be authoring? should you be authoring? should she be authoring? should we be authoring? should you be authoring? should they be authoring?
Perfecto
should I have authored? should you have authored? should she have authored? should we have authored? should you have authored? should they have authored?
Perfecto con V-ing
should I have been authoring? should you have been authoring? should she have been authoring? should we have been authoring? should you have been authoring? should they have been authoring?
Forma interro-negativa
Forma simple
should I not author? should you not author? should she not author? should we not author? should you not author? should they not author?
Forma con V-ing
should I not be authoring? should you not be authoring? should she not be authoring? should we not be authoring? should you not be authoring? should they not be authoring?
Perfecto
should I not have authored? should you not have authored? should she not have authored? should we not have authored? should you not have authored? should they not have authored?
Perfecto con V-ing
should I not have been authoring? should you not have been authoring? should she not have been authoring? should we not have been authoring? should you not have been authoring? should they not have been authoring?