English verb conjugation
SHALL NIGGLE

Regular verb: niggle - niggled - niggled

Affirmation

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

Negation

Simple form	V-ing form
I shan't niggle you shan't niggle he shan't niggle we shan't niggle you shan't niggle they shan't niggle	I shan't be niggling you shan't be niggling he shan't be niggling we shan't be niggling you shan't be niggling they shan't be niggling
Perfect	V-ing perfect
I shan't have niggled you shan't have niggled he shan't have niggled we shan't have niggled you shan't have niggled they shan't have niggled	I shan't have been niggling you shan't have been niggling he shan't have been niggling we shan't have been niggling you shan't have been niggling they shan't have been niggling

Interrogative form

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

Interro-negative form

Simple form	V-ing form
shan't I niggle? shan't you niggle? shan't he niggle? shan't we niggle? shan't you niggle? shan't they niggle?	shan't I be niggling? shan't you be niggling? shan't he be niggling? shan't we be niggling? shan't you be niggling? shan't they be niggling?
Perfect	V-ing perfect
shan't I have niggled? shan't you have niggled? shan't he have niggled? shan't we have niggled? shan't you have niggled? shan't they have niggled?	shan't I have been niggling? shan't you have been niggling? shan't he have been niggling? shan't we have been niggling? shan't you have been niggling? shan't they have been niggling?