might shudder
Regular verb: shudder - shuddered- shuddered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might shudder
you might shudder
she might shudder
we might shudder
you might shudder
they might shudder 	I might be shuddering
you might be shuddering
she might be shuddering
we might be shuddering
you might be shuddering
they might be shuddering	I might have shuddered
you might have shuddered
she might have shuddered
we might have shuddered
you might have shuddered
they might have shuddered	I might have been shuddering
you might have been shuddering
she might have been shuddering
we might have been shuddering
you might have been shuddering
they might have been shuddering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't shudder
you mightn't shudder
she mightn't shudder
we mightn't shudder
you mightn't shudder
they mightn't shudder 	I mightn't be shuddering
you mightn't be shuddering
she mightn't be shuddering
we mightn't be shuddering
you mightn't be shuddering
they mightn't be shuddering	I mightn't have shuddered
you mightn't have shuddered
she mightn't have shuddered
we mightn't have shuddered
you mightn't have shuddered
they mightn't have shuddered	I mightn't have been shuddering
you mightn't have been shuddering
she mightn't have been shuddering
we mightn't have been shuddering
you mightn't have been shuddering
they mightn't have been shuddering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I shudder?
might you shudder?
might she shudder?
might we shudder?
might you shudder?
might they shudder? 	might I be shuddering?
might you be shuddering?
might she be shuddering?
might we be shuddering?
might you be shuddering?
might they be shuddering? 	might I have shuddered?
might you have shuddered?
might she have shuddered?
might we have shuddered?
might you have shuddered?
might they have shuddered? 	might I have been shuddering?
might you have been shuddering?
might she have been shuddering?
might we have been shuddering?
might you have been shuddering?
might they have been shuddering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I shudder?
mightn't you shudder?
mightn't she shudder?
mightn't we shudder?
mightn't you shudder?
mightn't they shudder? 	mightn't I be shuddering?
mightn't you be shuddering?
mightn't she be shuddering?
mightn't we be shuddering?
mightn't you be shuddering?
mightn't they be shuddering? 	mightn't I have shuddered?
mightn't you have shuddered?
mightn't she have shuddered?
mightn't we have shuddered?
mightn't you have shuddered?
mightn't they have shuddered? 	mightn't I have been shuddering?
mightn't you have been shuddering?
mightn't she have been shuddering?
mightn't we have been shuddering?
mightn't you have been shuddering?
mightn't they have been shuddering?