shall scuff
Regular verb: scuff - scuffed- scuffed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll scuff
you'll scuff
she'll scuff
we'll scuff
you'll scuff
they'll scuff 	I'll be scuffing
you'll be scuffing
she'll be scuffing
we'll be scuffing
you'll be scuffing
they'll be scuffing	I'll have scuffed
you'll have scuffed
she'll have scuffed
we'll have scuffed
you'll have scuffed
they'll have scuffed	I'll have been scuffing
you'll have been scuffing
she'll have been scuffing
we'll have been scuffing
you'll have been scuffing
they'll have been scuffing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shan't scuff
you shan't scuff
she shan't scuff
we shan't scuff
you shan't scuff
they shan't scuff 	I shan't be scuffing
you shan't be scuffing
she shan't be scuffing
we shan't be scuffing
you shan't be scuffing
they shan't be scuffing	I shan't have scuffed
you shan't have scuffed
she shan't have scuffed
we shan't have scuffed
you shan't have scuffed
they shan't have scuffed	I shan't have been scuffing
you shan't have been scuffing
she shan't have been scuffing
we shan't have been scuffing
you shan't have been scuffing
they shan't have been scuffing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I scuff?
shall you scuff?
shall she scuff?
shall we scuff?
shall you scuff?
shall they scuff? 	shall I be scuffing?
shall you be scuffing?
shall she be scuffing?
shall we be scuffing?
shall you be scuffing?
shall they be scuffing? 	shall I have scuffed?
shall you have scuffed?
shall she have scuffed?
shall we have scuffed?
shall you have scuffed?
shall they have scuffed? 	shall I have been scuffing?
shall you have been scuffing?
shall she have been scuffing?
shall we have been scuffing?
shall you have been scuffing?
shall they have been scuffing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shan't I scuff?
shan't you scuff?
shan't she scuff?
shan't we scuff?
shan't you scuff?
shan't they scuff? 	shan't I be scuffing?
shan't you be scuffing?
shan't she be scuffing?
shan't we be scuffing?
shan't you be scuffing?
shan't they be scuffing? 	shan't I have scuffed?
shan't you have scuffed?
shan't she have scuffed?
shan't we have scuffed?
shan't you have scuffed?
shan't they have scuffed? 	shan't I have been scuffing?
shan't you have been scuffing?
shan't she have been scuffing?
shan't we have been scuffing?
shan't you have been scuffing?
shan't they have been scuffing?