English verb conjugation
MIGHT ROUGHEN

Regular verb: roughen - roughened - roughened

Affirmation

Simple form	V-ing form
I might roughen you might roughen he might roughen we might roughen you might roughen they might roughen	I might be roughening you might be roughening he might be roughening we might be roughening you might be roughening they might be roughening
Perfect	V-ing perfect
I might have roughened you might have roughened he might have roughened we might have roughened you might have roughened they might have roughened	I might have been roughening you might have been roughening he might have been roughening we might have been roughening you might have been roughening they might have been roughening

Negation

Simple form	V-ing form
I mightn't roughen you mightn't roughen he mightn't roughen we mightn't roughen you mightn't roughen they mightn't roughen	I mightn't be roughening you mightn't be roughening he mightn't be roughening we mightn't be roughening you mightn't be roughening they mightn't be roughening
Perfect	V-ing perfect
I mightn't have roughened you mightn't have roughened he mightn't have roughened we mightn't have roughened you mightn't have roughened they mightn't have roughened	I mightn't have been roughening you mightn't have been roughening he mightn't have been roughening we mightn't have been roughening you mightn't have been roughening they mightn't have been roughening

Interrogative form

Simple form	V-ing form
might I roughen? might you roughen? might he roughen? might we roughen? might you roughen? might they roughen?	might I be roughening? might you be roughening? might he be roughening? might we be roughening? might you be roughening? might they be roughening?
Perfect	V-ing perfect
might I have roughened? might you have roughened? might he have roughened? might we have roughened? might you have roughened? might they have roughened?	might I have been roughening? might you have been roughening? might he have been roughening? might we have been roughening? might you have been roughening? might they have been roughening?

Interro-negative form

Simple form	V-ing form
mightn't I roughen? mightn't you roughen? mightn't he roughen? mightn't we roughen? mightn't you roughen? mightn't they roughen?	mightn't I be roughening? mightn't you be roughening? mightn't he be roughening? mightn't we be roughening? mightn't you be roughening? mightn't they be roughening?
Perfect	V-ing perfect
mightn't I have roughened? mightn't you have roughened? mightn't he have roughened? mightn't we have roughened? mightn't you have roughened? mightn't they have roughened?	mightn't I have been roughening? mightn't you have been roughening? mightn't he have been roughening? mightn't we have been roughening? mightn't you have been roughening? mightn't they have been roughening?