I should brail you should brail he should brail we should brail you should brail they should brail
V-ing form
I should be brailing you should be brailing he should be brailing we should be brailing you should be brailing they should be brailing
Perfect
I should have brailed you should have brailed he should have brailed we should have brailed you should have brailed they should have brailed
V-ing perfect
I should have been brailing you should have been brailing he should have been brailing we should have been brailing you should have been brailing they should have been brailing
Negation
Simple form
I should not brail you should not brail he should not brail we should not brail you should not brail they should not brail
V-ing form
I should not be brailing you should not be brailing he should not be brailing we should not be brailing you should not be brailing they should not be brailing
Perfect
I should not have brailed you should not have brailed he should not have brailed we should not have brailed you should not have brailed they should not have brailed
V-ing perfect
I should not have been brailing you should not have been brailing he should not have been brailing we should not have been brailing you should not have been brailing they should not have been brailing
Interrogative form
Simple form
should I brail? should you brail? should he brail? should we brail? should you brail? should they brail?
V-ing form
should I be brailing? should you be brailing? should he be brailing? should we be brailing? should you be brailing? should they be brailing?
Perfect
should I have brailed? should you have brailed? should he have brailed? should we have brailed? should you have brailed? should they have brailed?
V-ing perfect
should I have been brailing? should you have been brailing? should he have been brailing? should we have been brailing? should you have been brailing? should they have been brailing?
Interro-negative form
Simple form
should I not brail? should you not brail? should he not brail? should we not brail? should you not brail? should they not brail?
V-ing form
should I not be brailing? should you not be brailing? should he not be brailing? should we not be brailing? should you not be brailing? should they not be brailing?
Perfect
should I not have brailed? should you not have brailed? should he not have brailed? should we not have brailed? should you not have brailed? should they not have brailed?
V-ing perfect
should I not have been brailing? should you not have been brailing? should he not have been brailing? should we not have been brailing? should you not have been brailing? should they not have been brailing?