should faff
Regular verb: faff - faffed- faffed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd faff
you'd faff
she'd faff
we'd faff
you'd faff
they'd faff 	I'd be faffing
you'd be faffing
she'd be faffing
we'd be faffing
you'd be faffing
they'd be faffing	I should've faffed
you should've faffed
she should've faffed
we should've faffed
you should've faffed
they should've faffed	I should've been faffing
you should've been faffing
she should've been faffing
we should've been faffing
you should've been faffing
they should've been faffing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't faff
you shouldn't faff
she shouldn't faff
we shouldn't faff
you shouldn't faff
they shouldn't faff 	I shouldn't be faffing
you shouldn't be faffing
she shouldn't be faffing
we shouldn't be faffing
you shouldn't be faffing
they shouldn't be faffing	I shouldn't have faffed
you shouldn't have faffed
she shouldn't have faffed
we shouldn't have faffed
you shouldn't have faffed
they shouldn't have faffed	I shouldn't have been faffing
you shouldn't have been faffing
she shouldn't have been faffing
we shouldn't have been faffing
you shouldn't have been faffing
they shouldn't have been faffing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I faff?
should you faff?
should she faff?
should we faff?
should you faff?
should they faff? 	should I be faffing?
should you be faffing?
should she be faffing?
should we be faffing?
should you be faffing?
should they be faffing? 	should I have faffed?
should you have faffed?
should she have faffed?
should we have faffed?
should you have faffed?
should they have faffed? 	should I have been faffing?
should you have been faffing?
should she have been faffing?
should we have been faffing?
should you have been faffing?
should they have been faffing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I faff?
shouldn't you faff?
shouldn't she faff?
shouldn't we faff?
shouldn't you faff?
shouldn't they faff? 	shouldn't I be faffing?
shouldn't you be faffing?
shouldn't she be faffing?
shouldn't we be faffing?
shouldn't you be faffing?
shouldn't they be faffing? 	shouldn't I have faffed?
shouldn't you have faffed?
shouldn't she have faffed?
shouldn't we have faffed?
shouldn't you have faffed?
shouldn't they have faffed? 	shouldn't I have been faffing?
shouldn't you have been faffing?
shouldn't she have been faffing?
shouldn't we have been faffing?
shouldn't you have been faffing?
shouldn't they have been faffing?