shall fishtail
Regular verb: fishtail - fishtailed- fishtailed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll fishtail
you'll fishtail
she'll fishtail
we'll fishtail
you'll fishtail
they'll fishtail 	I'll be fishtailing
you'll be fishtailing
she'll be fishtailing
we'll be fishtailing
you'll be fishtailing
they'll be fishtailing	I'll have fishtailed
you'll have fishtailed
she'll have fishtailed
we'll have fishtailed
you'll have fishtailed
they'll have fishtailed	I'll have been fishtailing
you'll have been fishtailing
she'll have been fishtailing
we'll have been fishtailing
you'll have been fishtailing
they'll have been fishtailing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shan't fishtail
you shan't fishtail
she shan't fishtail
we shan't fishtail
you shan't fishtail
they shan't fishtail 	I shan't be fishtailing
you shan't be fishtailing
she shan't be fishtailing
we shan't be fishtailing
you shan't be fishtailing
they shan't be fishtailing	I shan't have fishtailed
you shan't have fishtailed
she shan't have fishtailed
we shan't have fishtailed
you shan't have fishtailed
they shan't have fishtailed	I shan't have been fishtailing
you shan't have been fishtailing
she shan't have been fishtailing
we shan't have been fishtailing
you shan't have been fishtailing
they shan't have been fishtailing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I fishtail?
shall you fishtail?
shall she fishtail?
shall we fishtail?
shall you fishtail?
shall they fishtail? 	shall I be fishtailing?
shall you be fishtailing?
shall she be fishtailing?
shall we be fishtailing?
shall you be fishtailing?
shall they be fishtailing? 	shall I have fishtailed?
shall you have fishtailed?
shall she have fishtailed?
shall we have fishtailed?
shall you have fishtailed?
shall they have fishtailed? 	shall I have been fishtailing?
shall you have been fishtailing?
shall she have been fishtailing?
shall we have been fishtailing?
shall you have been fishtailing?
shall they have been fishtailing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shan't I fishtail?
shan't you fishtail?
shan't she fishtail?
shan't we fishtail?
shan't you fishtail?
shan't they fishtail? 	shan't I be fishtailing?
shan't you be fishtailing?
shan't she be fishtailing?
shan't we be fishtailing?
shan't you be fishtailing?
shan't they be fishtailing? 	shan't I have fishtailed?
shan't you have fishtailed?
shan't she have fishtailed?
shan't we have fishtailed?
shan't you have fishtailed?
shan't they have fishtailed? 	shan't I have been fishtailing?
shan't you have been fishtailing?
shan't she have been fishtailing?
shan't we have been fishtailing?
shan't you have been fishtailing?
shan't they have been fishtailing?