English verb conjugation
MIGHT EXTINGUISH

Regular verb: extinguish - extinguished - extinguished

Affirmation

Simple form	V-ing form
I might extinguish you might extinguish he might extinguish we might extinguish you might extinguish they might extinguish	I might be extinguishing you might be extinguishing he might be extinguishing we might be extinguishing you might be extinguishing they might be extinguishing
Perfect	V-ing perfect
I might have extinguished you might have extinguished he might have extinguished we might have extinguished you might have extinguished they might have extinguished	I might have been extinguishing you might have been extinguishing he might have been extinguishing we might have been extinguishing you might have been extinguishing they might have been extinguishing

Negation

Simple form	V-ing form
I might not extinguish you might not extinguish he might not extinguish we might not extinguish you might not extinguish they might not extinguish	I might not be extinguishing you might not be extinguishing he might not be extinguishing we might not be extinguishing you might not be extinguishing they might not be extinguishing
Perfect	V-ing perfect
I might not have extinguished you might not have extinguished he might not have extinguished we might not have extinguished you might not have extinguished they might not have extinguished	I might not have been extinguishing you might not have been extinguishing he might not have been extinguishing we might not have been extinguishing you might not have been extinguishing they might not have been extinguishing

Interrogative form

Simple form	V-ing form
might I extinguish? might you extinguish? might he extinguish? might we extinguish? might you extinguish? might they extinguish?	might I be extinguishing? might you be extinguishing? might he be extinguishing? might we be extinguishing? might you be extinguishing? might they be extinguishing?
Perfect	V-ing perfect
might I have extinguished? might you have extinguished? might he have extinguished? might we have extinguished? might you have extinguished? might they have extinguished?	might I have been extinguishing? might you have been extinguishing? might he have been extinguishing? might we have been extinguishing? might you have been extinguishing? might they have been extinguishing?

Interro-negative form

Simple form	V-ing form
might I not extinguish? might you not extinguish? might he not extinguish? might we not extinguish? might you not extinguish? might they not extinguish?	might I not be extinguishing? might you not be extinguishing? might he not be extinguishing? might we not be extinguishing? might you not be extinguishing? might they not be extinguishing?
Perfect	V-ing perfect
might I not have extinguished? might you not have extinguished? might he not have extinguished? might we not have extinguished? might you not have extinguished? might they not have extinguished?	might I not have been extinguishing? might you not have been extinguishing? might he not have been extinguishing? might we not have been extinguishing? might you not have been extinguishing? might they not have been extinguishing?