should riff
Regelmä&szlig;iges Verb: riff - riffed- riffed

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I'd riff
you'd riff
he'd riff
we'd riff
you'd riff
they'd riff 	I'd be riffing
you'd be riffing
he'd be riffing
we'd be riffing
you'd be riffing
they'd be riffing	I should've riffed
you should've riffed
he should've riffed
we should've riffed
you should've riffed
they should've riffed	I should've been riffing
you should've been riffing
he should've been riffing
we should've been riffing
you should've been riffing
they should've been riffing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I shouldn't riff
you shouldn't riff
he shouldn't riff
we shouldn't riff
you shouldn't riff
they shouldn't riff 	I shouldn't be riffing
you shouldn't be riffing
he shouldn't be riffing
we shouldn't be riffing
you shouldn't be riffing
they shouldn't be riffing	I shouldn't have riffed
you shouldn't have riffed
he shouldn't have riffed
we shouldn't have riffed
you shouldn't have riffed
they shouldn't have riffed	I shouldn't have been riffing
you shouldn't have been riffing
he shouldn't have been riffing
we shouldn't have been riffing
you shouldn't have been riffing
they shouldn't have been riffing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
should I riff?
should you riff?
should he riff?
should we riff?
should you riff?
should they riff? 	should I be riffing?
should you be riffing?
should he be riffing?
should we be riffing?
should you be riffing?
should they be riffing? 	should I have riffed?
should you have riffed?
should he have riffed?
should we have riffed?
should you have riffed?
should they have riffed? 	should I have been riffing?
should you have been riffing?
should he have been riffing?
should we have been riffing?
should you have been riffing?
should they have been riffing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
shouldn't I riff?
shouldn't you riff?
shouldn't he riff?
shouldn't we riff?
shouldn't you riff?
shouldn't they riff? 	shouldn't I be riffing?
shouldn't you be riffing?
shouldn't he be riffing?
shouldn't we be riffing?
shouldn't you be riffing?
shouldn't they be riffing? 	shouldn't I have riffed?
shouldn't you have riffed?
shouldn't he have riffed?
shouldn't we have riffed?
shouldn't you have riffed?
shouldn't they have riffed? 	shouldn't I have been riffing?
shouldn't you have been riffing?
shouldn't he have been riffing?
shouldn't we have been riffing?
shouldn't you have been riffing?
shouldn't they have been riffing?