should scuffle
Regular verb: scuffle - scuffled- scuffled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd scuffle
you'd scuffle
she'd scuffle
we'd scuffle
you'd scuffle
they'd scuffle 	I'd be scuffling
you'd be scuffling
she'd be scuffling
we'd be scuffling
you'd be scuffling
they'd be scuffling	I should've scuffled
you should've scuffled
she should've scuffled
we should've scuffled
you should've scuffled
they should've scuffled	I should've been scuffling
you should've been scuffling
she should've been scuffling
we should've been scuffling
you should've been scuffling
they should've been scuffling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't scuffle
you shouldn't scuffle
she shouldn't scuffle
we shouldn't scuffle
you shouldn't scuffle
they shouldn't scuffle 	I shouldn't be scuffling
you shouldn't be scuffling
she shouldn't be scuffling
we shouldn't be scuffling
you shouldn't be scuffling
they shouldn't be scuffling	I shouldn't have scuffled
you shouldn't have scuffled
she shouldn't have scuffled
we shouldn't have scuffled
you shouldn't have scuffled
they shouldn't have scuffled	I shouldn't have been scuffling
you shouldn't have been scuffling
she shouldn't have been scuffling
we shouldn't have been scuffling
you shouldn't have been scuffling
they shouldn't have been scuffling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I scuffle?
should you scuffle?
should she scuffle?
should we scuffle?
should you scuffle?
should they scuffle? 	should I be scuffling?
should you be scuffling?
should she be scuffling?
should we be scuffling?
should you be scuffling?
should they be scuffling? 	should I have scuffled?
should you have scuffled?
should she have scuffled?
should we have scuffled?
should you have scuffled?
should they have scuffled? 	should I have been scuffling?
should you have been scuffling?
should she have been scuffling?
should we have been scuffling?
should you have been scuffling?
should they have been scuffling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I scuffle?
shouldn't you scuffle?
shouldn't she scuffle?
shouldn't we scuffle?
shouldn't you scuffle?
shouldn't they scuffle? 	shouldn't I be scuffling?
shouldn't you be scuffling?
shouldn't she be scuffling?
shouldn't we be scuffling?
shouldn't you be scuffling?
shouldn't they be scuffling? 	shouldn't I have scuffled?
shouldn't you have scuffled?
shouldn't she have scuffled?
shouldn't we have scuffled?
shouldn't you have scuffled?
shouldn't they have scuffled? 	shouldn't I have been scuffling?
shouldn't you have been scuffling?
shouldn't she have been scuffling?
shouldn't we have been scuffling?
shouldn't you have been scuffling?
shouldn't they have been scuffling?