I should deduct you should deduct he should deduct we should deduct you should deduct they should deduct
V-ing form
I should be deducting you should be deducting he should be deducting we should be deducting you should be deducting they should be deducting
Perfect
I should have deducted you should have deducted he should have deducted we should have deducted you should have deducted they should have deducted
V-ing perfect
I should have been deducting you should have been deducting he should have been deducting we should have been deducting you should have been deducting they should have been deducting
Negation
Simple form
I should not deduct you should not deduct he should not deduct we should not deduct you should not deduct they should not deduct
V-ing form
I should not be deducting you should not be deducting he should not be deducting we should not be deducting you should not be deducting they should not be deducting
Perfect
I should not have deducted you should not have deducted he should not have deducted we should not have deducted you should not have deducted they should not have deducted
V-ing perfect
I should not have been deducting you should not have been deducting he should not have been deducting we should not have been deducting you should not have been deducting they should not have been deducting
Interrogative form
Simple form
should I deduct? should you deduct? should he deduct? should we deduct? should you deduct? should they deduct?
V-ing form
should I be deducting? should you be deducting? should he be deducting? should we be deducting? should you be deducting? should they be deducting?
Perfect
should I have deducted? should you have deducted? should he have deducted? should we have deducted? should you have deducted? should they have deducted?
V-ing perfect
should I have been deducting? should you have been deducting? should he have been deducting? should we have been deducting? should you have been deducting? should they have been deducting?
Interro-negative form
Simple form
should I not deduct? should you not deduct? should he not deduct? should we not deduct? should you not deduct? should they not deduct?
V-ing form
should I not be deducting? should you not be deducting? should he not be deducting? should we not be deducting? should you not be deducting? should they not be deducting?
Perfect
should I not have deducted? should you not have deducted? should he not have deducted? should we not have deducted? should you not have deducted? should they not have deducted?
V-ing perfect
should I not have been deducting? should you not have been deducting? should he not have been deducting? should we not have been deducting? should you not have been deducting? should they not have been deducting?