I might sit you might sit he might sit we might sit you might sit they might sit
V-ing form
I might be sitting you might be sitting he might be sitting we might be sitting you might be sitting they might be sitting
Perfect
I might have sat you might have sat he might have sat we might have sat you might have sat they might have sat
V-ing perfect
I might have been sitting you might have been sitting he might have been sitting we might have been sitting you might have been sitting they might have been sitting
Negation
Simple form
I might not sit you might not sit he might not sit we might not sit you might not sit they might not sit
V-ing form
I might not be sitting you might not be sitting he might not be sitting we might not be sitting you might not be sitting they might not be sitting
Perfect
I might not have sat you might not have sat he might not have sat we might not have sat you might not have sat they might not have sat
V-ing perfect
I might not have been sitting you might not have been sitting he might not have been sitting we might not have been sitting you might not have been sitting they might not have been sitting
Interrogative form
Simple form
might I sit? might you sit? might he sit? might we sit? might you sit? might they sit?
V-ing form
might I be sitting? might you be sitting? might he be sitting? might we be sitting? might you be sitting? might they be sitting?
Perfect
might I have sat? might you have sat? might he have sat? might we have sat? might you have sat? might they have sat?
V-ing perfect
might I have been sitting? might you have been sitting? might he have been sitting? might we have been sitting? might you have been sitting? might they have been sitting?
Interro-negative form
Simple form
might I not sit? might you not sit? might he not sit? might we not sit? might you not sit? might they not sit?
V-ing form
might I not be sitting? might you not be sitting? might he not be sitting? might we not be sitting? might you not be sitting? might they not be sitting?
Perfect
might I not have sat? might you not have sat? might he not have sat? might we not have sat? might you not have sat? might they not have sat?
V-ing perfect
might I not have been sitting? might you not have been sitting? might he not have been sitting? might we not have been sitting? might you not have been sitting? might they not have been sitting?