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