English verb conjugation
MIGHT NIGGLE

Regular verb: niggle - niggled - niggled

Affirmation

Simple form	V-ing form
I might niggle you might niggle he might niggle we might niggle you might niggle they might niggle	I might be niggling you might be niggling he might be niggling we might be niggling you might be niggling they might be niggling
Perfect	V-ing perfect
I might have niggled you might have niggled he might have niggled we might have niggled you might have niggled they might have niggled	I might have been niggling you might have been niggling he might have been niggling we might have been niggling you might have been niggling they might have been niggling

Negation

Simple form	V-ing form
I might not niggle you might not niggle he might not niggle we might not niggle you might not niggle they might not niggle	I might not be niggling you might not be niggling he might not be niggling we might not be niggling you might not be niggling they might not be niggling
Perfect	V-ing perfect
I might not have niggled you might not have niggled he might not have niggled we might not have niggled you might not have niggled they might not have niggled	I might not have been niggling you might not have been niggling he might not have been niggling we might not have been niggling you might not have been niggling they might not have been niggling

Interrogative form

Simple form	V-ing form
might I niggle? might you niggle? might he niggle? might we niggle? might you niggle? might they niggle?	might I be niggling? might you be niggling? might he be niggling? might we be niggling? might you be niggling? might they be niggling?
Perfect	V-ing perfect
might I have niggled? might you have niggled? might he have niggled? might we have niggled? might you have niggled? might they have niggled?	might I have been niggling? might you have been niggling? might he have been niggling? might we have been niggling? might you have been niggling? might they have been niggling?

Interro-negative form

Simple form	V-ing form
might I not niggle? might you not niggle? might he not niggle? might we not niggle? might you not niggle? might they not niggle?	might I not be niggling? might you not be niggling? might he not be niggling? might we not be niggling? might you not be niggling? might they not be niggling?
Perfect	V-ing perfect
might I not have niggled? might you not have niggled? might he not have niggled? might we not have niggled? might you not have niggled? might they not have niggled?	might I not have been niggling? might you not have been niggling? might he not have been niggling? might we not have been niggling? might you not have been niggling? might they not have been niggling?