I should deduce you should deduce he should deduce we should deduce you should deduce they should deduce
V-ing form
I should be deducing you should be deducing he should be deducing we should be deducing you should be deducing they should be deducing
Perfect
I should have deduced you should have deduced he should have deduced we should have deduced you should have deduced they should have deduced
V-ing perfect
I should have been deducing you should have been deducing he should have been deducing we should have been deducing you should have been deducing they should have been deducing
Negation
Simple form
I should not deduce you should not deduce he should not deduce we should not deduce you should not deduce they should not deduce
V-ing form
I should not be deducing you should not be deducing he should not be deducing we should not be deducing you should not be deducing they should not be deducing
Perfect
I should not have deduced you should not have deduced he should not have deduced we should not have deduced you should not have deduced they should not have deduced
V-ing perfect
I should not have been deducing you should not have been deducing he should not have been deducing we should not have been deducing you should not have been deducing they should not have been deducing
Interrogative form
Simple form
should I deduce? should you deduce? should he deduce? should we deduce? should you deduce? should they deduce?
V-ing form
should I be deducing? should you be deducing? should he be deducing? should we be deducing? should you be deducing? should they be deducing?
Perfect
should I have deduced? should you have deduced? should he have deduced? should we have deduced? should you have deduced? should they have deduced?
V-ing perfect
should I have been deducing? should you have been deducing? should he have been deducing? should we have been deducing? should you have been deducing? should they have been deducing?
Interro-negative form
Simple form
should I not deduce? should you not deduce? should he not deduce? should we not deduce? should you not deduce? should they not deduce?
V-ing form
should I not be deducing? should you not be deducing? should he not be deducing? should we not be deducing? should you not be deducing? should they not be deducing?
Perfect
should I not have deduced? should you not have deduced? should he not have deduced? should we not have deduced? should you not have deduced? should they not have deduced?
V-ing perfect
should I not have been deducing? should you not have been deducing? should he not have been deducing? should we not have been deducing? should you not have been deducing? should they not have been deducing?