I might harpoon you might harpoon he might harpoon we might harpoon you might harpoon they might harpoon
V-ing form
I might be harpooning you might be harpooning he might be harpooning we might be harpooning you might be harpooning they might be harpooning
Perfect
I might have harpooned you might have harpooned he might have harpooned we might have harpooned you might have harpooned they might have harpooned
V-ing perfect
I might have been harpooning you might have been harpooning he might have been harpooning we might have been harpooning you might have been harpooning they might have been harpooning
Negation
Simple form
I mightn't harpoon you mightn't harpoon he mightn't harpoon we mightn't harpoon you mightn't harpoon they mightn't harpoon
V-ing form
I mightn't be harpooning you mightn't be harpooning he mightn't be harpooning we mightn't be harpooning you mightn't be harpooning they mightn't be harpooning
Perfect
I mightn't have harpooned you mightn't have harpooned he mightn't have harpooned we mightn't have harpooned you mightn't have harpooned they mightn't have harpooned
V-ing perfect
I mightn't have been harpooning you mightn't have been harpooning he mightn't have been harpooning we mightn't have been harpooning you mightn't have been harpooning they mightn't have been harpooning
Interrogative form
Simple form
might I harpoon? might you harpoon? might he harpoon? might we harpoon? might you harpoon? might they harpoon?
V-ing form
might I be harpooning? might you be harpooning? might he be harpooning? might we be harpooning? might you be harpooning? might they be harpooning?
Perfect
might I have harpooned? might you have harpooned? might he have harpooned? might we have harpooned? might you have harpooned? might they have harpooned?
V-ing perfect
might I have been harpooning? might you have been harpooning? might he have been harpooning? might we have been harpooning? might you have been harpooning? might they have been harpooning?
Interro-negative form
Simple form
mightn't I harpoon? mightn't you harpoon? mightn't he harpoon? mightn't we harpoon? mightn't you harpoon? mightn't they harpoon?
V-ing form
mightn't I be harpooning? mightn't you be harpooning? mightn't he be harpooning? mightn't we be harpooning? mightn't you be harpooning? mightn't they be harpooning?
Perfect
mightn't I have harpooned? mightn't you have harpooned? mightn't he have harpooned? mightn't we have harpooned? mightn't you have harpooned? mightn't they have harpooned?
V-ing perfect
mightn't I have been harpooning? mightn't you have been harpooning? mightn't he have been harpooning? mightn't we have been harpooning? mightn't you have been harpooning? mightn't they have been harpooning?