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