Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I might lack lack you might lack lack he might lack lack we might lack lack you might lack lack they might lack lack
V-ing form
I might be lack lacking you might be lack lacking he might be lack lacking we might be lack lacking you might be lack lacking they might be lack lacking
Perfect
I might have lack lacked you might have lack lacked he might have lack lacked we might have lack lacked you might have lack lacked they might have lack lacked
V-ing perfect
I might have been lack lacking you might have been lack lacking he might have been lack lacking we might have been lack lacking you might have been lack lacking they might have been lack lacking
Negation
Simple form
I might not lack lack you might not lack lack he might not lack lack we might not lack lack you might not lack lack they might not lack lack
V-ing form
I might not be lack lacking you might not be lack lacking he might not be lack lacking we might not be lack lacking you might not be lack lacking they might not be lack lacking
Perfect
I might not have lack lacked you might not have lack lacked he might not have lack lacked we might not have lack lacked you might not have lack lacked they might not have lack lacked
V-ing perfect
I might not have been lack lacking you might not have been lack lacking he might not have been lack lacking we might not have been lack lacking you might not have been lack lacking they might not have been lack lacking
Interrogative form
Simple form
might I lack lack? might you lack lack? might he lack lack? might we lack lack? might you lack lack? might they lack lack?
V-ing form
might I be lack lacking? might you be lack lacking? might he be lack lacking? might we be lack lacking? might you be lack lacking? might they be lack lacking?
Perfect
might I have lack lacked? might you have lack lacked? might he have lack lacked? might we have lack lacked? might you have lack lacked? might they have lack lacked?
V-ing perfect
might I have been lack lacking? might you have been lack lacking? might he have been lack lacking? might we have been lack lacking? might you have been lack lacking? might they have been lack lacking?
Interro-negative form
Simple form
might I not lack lack? might you not lack lack? might he not lack lack? might we not lack lack? might you not lack lack? might they not lack lack?
V-ing form
might I not be lack lacking? might you not be lack lacking? might he not be lack lacking? might we not be lack lacking? might you not be lack lacking? might they not be lack lacking?
Perfect
might I not have lack lacked? might you not have lack lacked? might he not have lack lacked? might we not have lack lacked? might you not have lack lacked? might they not have lack lacked?
V-ing perfect
might I not have been lack lacking? might you not have been lack lacking? might he not have been lack lacking? might we not have been lack lacking? might you not have been lack lacking? might they not have been lack lacking?