I may foresee you may foresee he may foresee we may foresee you may foresee they may foresee
V-ing form
I may be foreseeing you may be foreseeing he may be foreseeing we may be foreseeing you may be foreseeing they may be foreseeing
Perfect
I may have foreseen you may have foreseen he may have foreseen we may have foreseen you may have foreseen they may have foreseen
V-ing perfect
I may have been foreseeing you may have been foreseeing he may have been foreseeing we may have been foreseeing you may have been foreseeing they may have been foreseeing
Negation
Simple form
I mayn't foresee you mayn't foresee he mayn't foresee we mayn't foresee you mayn't foresee they mayn't foresee
V-ing form
I mayn't be foreseeing you mayn't be foreseeing he mayn't be foreseeing we mayn't be foreseeing you mayn't be foreseeing they mayn't be foreseeing
Perfect
I mayn't have foreseen you mayn't have foreseen he mayn't have foreseen we mayn't have foreseen you mayn't have foreseen they mayn't have foreseen
V-ing perfect
I mayn't have been foreseeing you mayn't have been foreseeing he mayn't have been foreseeing we mayn't have been foreseeing you mayn't have been foreseeing they mayn't have been foreseeing
Interrogative form
Simple form
may I foresee? may you foresee? may he foresee? may we foresee? may you foresee? may they foresee?
V-ing form
may I be foreseeing? may you be foreseeing? may he be foreseeing? may we be foreseeing? may you be foreseeing? may they be foreseeing?
Perfect
may I have foreseen? may you have foreseen? may he have foreseen? may we have foreseen? may you have foreseen? may they have foreseen?
V-ing perfect
may I have been foreseeing? may you have been foreseeing? may he have been foreseeing? may we have been foreseeing? may you have been foreseeing? may they have been foreseeing?
Interro-negative form
Simple form
mayn't I foresee? mayn't you foresee? mayn't he foresee? mayn't we foresee? mayn't you foresee? mayn't they foresee?
V-ing form
mayn't I be foreseeing? mayn't you be foreseeing? mayn't he be foreseeing? mayn't we be foreseeing? mayn't you be foreseeing? mayn't they be foreseeing?
Perfect
mayn't I have foreseen? mayn't you have foreseen? mayn't he have foreseen? mayn't we have foreseen? mayn't you have foreseen? mayn't they have foreseen?
V-ing perfect
mayn't I have been foreseeing? mayn't you have been foreseeing? mayn't he have been foreseeing? mayn't we have been foreseeing? mayn't you have been foreseeing? mayn't they have been foreseeing?