I'll be deducing you'll be deducing he'll be deducing we'll be deducing you'll be deducing they'll be deducing
Perfect
I'll have deduced you'll have deduced he'll have deduced we'll have deduced you'll have deduced they'll have deduced
V-ing perfect
I'll have been deducing you'll have been deducing he'll have been deducing we'll have been deducing you'll have been deducing they'll have been deducing
Negation
Simple form
I shan't deduce you shan't deduce he shan't deduce we shan't deduce you shan't deduce they shan't deduce
V-ing form
I shan't be deducing you shan't be deducing he shan't be deducing we shan't be deducing you shan't be deducing they shan't be deducing
Perfect
I shan't have deduced you shan't have deduced he shan't have deduced we shan't have deduced you shan't have deduced they shan't have deduced
V-ing perfect
I shan't have been deducing you shan't have been deducing he shan't have been deducing we shan't have been deducing you shan't have been deducing they shan't have been deducing
Interrogative form
Simple form
shall I deduce? shall you deduce? shall he deduce? shall we deduce? shall you deduce? shall they deduce?
V-ing form
shall I be deducing? shall you be deducing? shall he be deducing? shall we be deducing? shall you be deducing? shall they be deducing?
Perfect
shall I have deduced? shall you have deduced? shall he have deduced? shall we have deduced? shall you have deduced? shall they have deduced?
V-ing perfect
shall I have been deducing? shall you have been deducing? shall he have been deducing? shall we have been deducing? shall you have been deducing? shall they have been deducing?
Interro-negative form
Simple form
shan't I deduce? shan't you deduce? shan't he deduce? shan't we deduce? shan't you deduce? shan't they deduce?
V-ing form
shan't I be deducing? shan't you be deducing? shan't he be deducing? shan't we be deducing? shan't you be deducing? shan't they be deducing?
Perfect
shan't I have deduced? shan't you have deduced? shan't he have deduced? shan't we have deduced? shan't you have deduced? shan't they have deduced?
V-ing perfect
shan't I have been deducing? shan't you have been deducing? shan't he have been deducing? shan't we have been deducing? shan't you have been deducing? shan't they have been deducing?