I might curb you might curb she might curb we might curb you might curb they might curb
V-ing form
I might be curbing you might be curbing she might be curbing we might be curbing you might be curbing they might be curbing
Perfect
I might have curbed you might have curbed she might have curbed we might have curbed you might have curbed they might have curbed
V-ing perfect
I might have been curbing you might have been curbing she might have been curbing we might have been curbing you might have been curbing they might have been curbing
Negation
Simple form
I mightn't curb you mightn't curb she mightn't curb we mightn't curb you mightn't curb they mightn't curb
V-ing form
I mightn't be curbing you mightn't be curbing she mightn't be curbing we mightn't be curbing you mightn't be curbing they mightn't be curbing
Perfect
I mightn't have curbed you mightn't have curbed she mightn't have curbed we mightn't have curbed you mightn't have curbed they mightn't have curbed
V-ing perfect
I mightn't have been curbing you mightn't have been curbing she mightn't have been curbing we mightn't have been curbing you mightn't have been curbing they mightn't have been curbing
Interrogative form
Simple form
might I curb? might you curb? might she curb? might we curb? might you curb? might they curb?
V-ing form
might I be curbing? might you be curbing? might she be curbing? might we be curbing? might you be curbing? might they be curbing?
Perfect
might I have curbed? might you have curbed? might she have curbed? might we have curbed? might you have curbed? might they have curbed?
V-ing perfect
might I have been curbing? might you have been curbing? might she have been curbing? might we have been curbing? might you have been curbing? might they have been curbing?
Interro-negative form
Simple form
mightn't I curb? mightn't you curb? mightn't she curb? mightn't we curb? mightn't you curb? mightn't they curb?
V-ing form
mightn't I be curbing? mightn't you be curbing? mightn't she be curbing? mightn't we be curbing? mightn't you be curbing? mightn't they be curbing?
Perfect
mightn't I have curbed? mightn't you have curbed? mightn't she have curbed? mightn't we have curbed? mightn't you have curbed? mightn't they have curbed?
V-ing perfect
mightn't I have been curbing? mightn't you have been curbing? mightn't she have been curbing? mightn't we have been curbing? mightn't you have been curbing? mightn't they have been curbing?