English verb conjugation
SHALL TAIL

Regular verb: tail - tailed - tailed

Affirmation

Simple form	V-ing form
I'll tail you'll tail he'll tail we'll tail you'll tail they'll tail	I'll be tailing you'll be tailing he'll be tailing we'll be tailing you'll be tailing they'll be tailing
Perfect	V-ing perfect
I'll have tailed you'll have tailed he'll have tailed we'll have tailed you'll have tailed they'll have tailed	I'll have been tailing you'll have been tailing he'll have been tailing we'll have been tailing you'll have been tailing they'll have been tailing

Negation

Simple form	V-ing form
I shan't tail you shan't tail he shan't tail we shan't tail you shan't tail they shan't tail	I shan't be tailing you shan't be tailing he shan't be tailing we shan't be tailing you shan't be tailing they shan't be tailing
Perfect	V-ing perfect
I shan't have tailed you shan't have tailed he shan't have tailed we shan't have tailed you shan't have tailed they shan't have tailed	I shan't have been tailing you shan't have been tailing he shan't have been tailing we shan't have been tailing you shan't have been tailing they shan't have been tailing

Interrogative form

Simple form	V-ing form
shall I tail? shall you tail? shall he tail? shall we tail? shall you tail? shall they tail?	shall I be tailing? shall you be tailing? shall he be tailing? shall we be tailing? shall you be tailing? shall they be tailing?
Perfect	V-ing perfect
shall I have tailed? shall you have tailed? shall he have tailed? shall we have tailed? shall you have tailed? shall they have tailed?	shall I have been tailing? shall you have been tailing? shall he have been tailing? shall we have been tailing? shall you have been tailing? shall they have been tailing?

Interro-negative form

Simple form	V-ing form
shan't I tail? shan't you tail? shan't he tail? shan't we tail? shan't you tail? shan't they tail?	shan't I be tailing? shan't you be tailing? shan't he be tailing? shan't we be tailing? shan't you be tailing? shan't they be tailing?
Perfect	V-ing perfect
shan't I have tailed? shan't you have tailed? shan't he have tailed? shan't we have tailed? shan't you have tailed? shan't they have tailed?	shan't I have been tailing? shan't you have been tailing? shan't he have been tailing? shan't we have been tailing? shan't you have been tailing? shan't they have been tailing?