should feather
Regular verb: feather - feathered- feathered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd feather
you'd feather
he'd feather
we'd feather
you'd feather
they'd feather 	I'd be feathering
you'd be feathering
he'd be feathering
we'd be feathering
you'd be feathering
they'd be feathering	I should've feathered
you should've feathered
he should've feathered
we should've feathered
you should've feathered
they should've feathered	I should've been feathering
you should've been feathering
he should've been feathering
we should've been feathering
you should've been feathering
they should've been feathering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't feather
you shouldn't feather
he shouldn't feather
we shouldn't feather
you shouldn't feather
they shouldn't feather 	I shouldn't be feathering
you shouldn't be feathering
he shouldn't be feathering
we shouldn't be feathering
you shouldn't be feathering
they shouldn't be feathering	I shouldn't have feathered
you shouldn't have feathered
he shouldn't have feathered
we shouldn't have feathered
you shouldn't have feathered
they shouldn't have feathered	I shouldn't have been feathering
you shouldn't have been feathering
he shouldn't have been feathering
we shouldn't have been feathering
you shouldn't have been feathering
they shouldn't have been feathering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I feather?
should you feather?
should he feather?
should we feather?
should you feather?
should they feather? 	should I be feathering?
should you be feathering?
should he be feathering?
should we be feathering?
should you be feathering?
should they be feathering? 	should I have feathered?
should you have feathered?
should he have feathered?
should we have feathered?
should you have feathered?
should they have feathered? 	should I have been feathering?
should you have been feathering?
should he have been feathering?
should we have been feathering?
should you have been feathering?
should they have been feathering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I feather?
shouldn't you feather?
shouldn't he feather?
shouldn't we feather?
shouldn't you feather?
shouldn't they feather? 	shouldn't I be feathering?
shouldn't you be feathering?
shouldn't he be feathering?
shouldn't we be feathering?
shouldn't you be feathering?
shouldn't they be feathering? 	shouldn't I have feathered?
shouldn't you have feathered?
shouldn't he have feathered?
shouldn't we have feathered?
shouldn't you have feathered?
shouldn't they have feathered? 	shouldn't I have been feathering?
shouldn't you have been feathering?
shouldn't he have been feathering?
shouldn't we have been feathering?
shouldn't you have been feathering?
shouldn't they have been feathering?