might open
Regular verb: open - opened- opened

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might open
you might open
she might open
we might open
you might open
they might open 	I might be opening
you might be opening
she might be opening
we might be opening
you might be opening
they might be opening	I might have opened
you might have opened
she might have opened
we might have opened
you might have opened
they might have opened	I might have been opening
you might have been opening
she might have been opening
we might have been opening
you might have been opening
they might have been opening	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't open
you mightn't open
she mightn't open
we mightn't open
you mightn't open
they mightn't open 	I mightn't be opening
you mightn't be opening
she mightn't be opening
we mightn't be opening
you mightn't be opening
they mightn't be opening	I mightn't have opened
you mightn't have opened
she mightn't have opened
we mightn't have opened
you mightn't have opened
they mightn't have opened	I mightn't have been opening
you mightn't have been opening
she mightn't have been opening
we mightn't have been opening
you mightn't have been opening
they mightn't have been opening	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I open?
might you open?
might she open?
might we open?
might you open?
might they open? 	might I be opening?
might you be opening?
might she be opening?
might we be opening?
might you be opening?
might they be opening? 	might I have opened?
might you have opened?
might she have opened?
might we have opened?
might you have opened?
might they have opened? 	might I have been opening?
might you have been opening?
might she have been opening?
might we have been opening?
might you have been opening?
might they have been opening? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I open?
mightn't you open?
mightn't she open?
mightn't we open?
mightn't you open?
mightn't they open? 	mightn't I be opening?
mightn't you be opening?
mightn't she be opening?
mightn't we be opening?
mightn't you be opening?
mightn't they be opening? 	mightn't I have opened?
mightn't you have opened?
mightn't she have opened?
mightn't we have opened?
mightn't you have opened?
mightn't they have opened? 	mightn't I have been opening?
mightn't you have been opening?
mightn't she have been opening?
mightn't we have been opening?
mightn't you have been opening?
mightn't they have been opening?