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