English verb conjugation
SHALL BIRL

Regular verb: birl - birled - birled

Affirmation

Simple form	V-ing form
I'll birl you'll birl he'll birl we'll birl you'll birl they'll birl	I'll be birling you'll be birling he'll be birling we'll be birling you'll be birling they'll be birling
Perfect	V-ing perfect
I'll have birled you'll have birled he'll have birled we'll have birled you'll have birled they'll have birled	I'll have been birling you'll have been birling he'll have been birling we'll have been birling you'll have been birling they'll have been birling

Negation

Simple form	V-ing form
I shan't birl you shan't birl he shan't birl we shan't birl you shan't birl they shan't birl	I shan't be birling you shan't be birling he shan't be birling we shan't be birling you shan't be birling they shan't be birling
Perfect	V-ing perfect
I shan't have birled you shan't have birled he shan't have birled we shan't have birled you shan't have birled they shan't have birled	I shan't have been birling you shan't have been birling he shan't have been birling we shan't have been birling you shan't have been birling they shan't have been birling

Interrogative form

Simple form	V-ing form
shall I birl? shall you birl? shall he birl? shall we birl? shall you birl? shall they birl?	shall I be birling? shall you be birling? shall he be birling? shall we be birling? shall you be birling? shall they be birling?
Perfect	V-ing perfect
shall I have birled? shall you have birled? shall he have birled? shall we have birled? shall you have birled? shall they have birled?	shall I have been birling? shall you have been birling? shall he have been birling? shall we have been birling? shall you have been birling? shall they have been birling?

Interro-negative form

Simple form	V-ing form
shan't I birl? shan't you birl? shan't he birl? shan't we birl? shan't you birl? shan't they birl?	shan't I be birling? shan't you be birling? shan't he be birling? shan't we be birling? shan't you be birling? shan't they be birling?
Perfect	V-ing perfect
shan't I have birled? shan't you have birled? shan't he have birled? shan't we have birled? shan't you have birled? shan't they have birled?	shan't I have been birling? shan't you have been birling? shan't he have been birling? shan't we have been birling? shan't you have been birling? shan't they have been birling?