English verb conjugation
OUGHT TO FISHTAIL

Regular verb: fishtail - fishtailed - fishtailed

Affirmation

Simple form	V-ing form
I ought to fishtail you ought to fishtail he ought to fishtail we ought to fishtail you ought to fishtail they ought to fishtail	I ought to be fishtailing you ought to be fishtailing he ought to be fishtailing we ought to be fishtailing you ought to be fishtailing they ought to be fishtailing
Perfect	V-ing perfect
I ought to have fishtailed you ought to have fishtailed he ought to have fishtailed we ought to have fishtailed you ought to have fishtailed they ought to have fishtailed	I ought to have been fishtailing you ought to have been fishtailing he ought to have been fishtailing we ought to have been fishtailing you ought to have been fishtailing they ought to have been fishtailing

Negation

Simple form	V-ing form
I oughtn't to fishtail you oughtn't to fishtail he oughtn't to fishtail we oughtn't to fishtail you oughtn't to fishtail they oughtn't to fishtail	I oughtn't to be fishtailing you oughtn't to be fishtailing he oughtn't to be fishtailing we oughtn't to be fishtailing you oughtn't to be fishtailing they oughtn't to be fishtailing
Perfect	V-ing perfect
I oughtn't to have fishtailed you oughtn't to have fishtailed he oughtn't to have fishtailed we oughtn't to have fishtailed you oughtn't to have fishtailed they oughtn't to have fishtailed	I oughtn't to have been fishtailing you oughtn't to have been fishtailing he oughtn't to have been fishtailing we oughtn't to have been fishtailing you oughtn't to have been fishtailing they oughtn't to have been fishtailing

Interrogative form

Simple form	V-ing form
ought to I fishtail? ought to you fishtail? ought to he fishtail? ought to we fishtail? ought to you fishtail? ought to they fishtail?	ought to I be fishtailing? ought to you be fishtailing? ought to he be fishtailing? ought to we be fishtailing? ought to you be fishtailing? ought to they be fishtailing?
Perfect	V-ing perfect
ought to I have fishtailed? ought to you have fishtailed? ought to he have fishtailed? ought to we have fishtailed? ought to you have fishtailed? ought to they have fishtailed?	ought to I have been fishtailing? ought to you have been fishtailing? ought to he have been fishtailing? ought to we have been fishtailing? ought to you have been fishtailing? ought to they have been fishtailing?

Interro-negative form

Simple form	V-ing form
oughtn't I to fishtail? oughtn't you to fishtail? oughtn't he to fishtail? oughtn't we to fishtail? oughtn't you to fishtail? oughtn't they to fishtail?	oughtn't I to be fishtailing? oughtn't you to be fishtailing? oughtn't he to be fishtailing? oughtn't we to be fishtailing? oughtn't you to be fishtailing? oughtn't they to be fishtailing?
Perfect	V-ing perfect
oughtn't I to have fishtailed? oughtn't you to have fishtailed? oughtn't he to have fishtailed? oughtn't we to have fishtailed? oughtn't you to have fishtailed? oughtn't they to have fishtailed?	oughtn't I to have been fishtailing? oughtn't you to have been fishtailing? oughtn't he to have been fishtailing? oughtn't we to have been fishtailing? oughtn't you to have been fishtailing? oughtn't they to have been fishtailing?