might tweak
Regular verb: tweak - tweaked- tweaked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might tweak
you might tweak
he might tweak
we might tweak
you might tweak
they might tweak 	I might be tweaking
you might be tweaking
he might be tweaking
we might be tweaking
you might be tweaking
they might be tweaking	I might have tweaked
you might have tweaked
he might have tweaked
we might have tweaked
you might have tweaked
they might have tweaked	I might have been tweaking
you might have been tweaking
he might have been tweaking
we might have been tweaking
you might have been tweaking
they might have been tweaking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't tweak
you mightn't tweak
he mightn't tweak
we mightn't tweak
you mightn't tweak
they mightn't tweak 	I mightn't be tweaking
you mightn't be tweaking
he mightn't be tweaking
we mightn't be tweaking
you mightn't be tweaking
they mightn't be tweaking	I mightn't have tweaked
you mightn't have tweaked
he mightn't have tweaked
we mightn't have tweaked
you mightn't have tweaked
they mightn't have tweaked	I mightn't have been tweaking
you mightn't have been tweaking
he mightn't have been tweaking
we mightn't have been tweaking
you mightn't have been tweaking
they mightn't have been tweaking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I tweak?
might you tweak?
might he tweak?
might we tweak?
might you tweak?
might they tweak? 	might I be tweaking?
might you be tweaking?
might he be tweaking?
might we be tweaking?
might you be tweaking?
might they be tweaking? 	might I have tweaked?
might you have tweaked?
might he have tweaked?
might we have tweaked?
might you have tweaked?
might they have tweaked? 	might I have been tweaking?
might you have been tweaking?
might he have been tweaking?
might we have been tweaking?
might you have been tweaking?
might they have been tweaking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I tweak?
mightn't you tweak?
mightn't he tweak?
mightn't we tweak?
mightn't you tweak?
mightn't they tweak? 	mightn't I be tweaking?
mightn't you be tweaking?
mightn't he be tweaking?
mightn't we be tweaking?
mightn't you be tweaking?
mightn't they be tweaking? 	mightn't I have tweaked?
mightn't you have tweaked?
mightn't he have tweaked?
mightn't we have tweaked?
mightn't you have tweaked?
mightn't they have tweaked? 	mightn't I have been tweaking?
mightn't you have been tweaking?
mightn't he have been tweaking?
mightn't we have been tweaking?
mightn't you have been tweaking?
mightn't they have been tweaking?