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