English verb conjugation
SHOULD FEATHER

Regular verb: feather - feathered - feathered

Affirmation

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

Negation

Simple form	V-ing form
I should not feather you should not feather she should not feather we should not feather you should not feather they should not feather	I should not be feathering you should not be feathering she should not be feathering we should not be feathering you should not be feathering they should not be feathering
Perfect	V-ing perfect
I should not have feathered you should not have feathered she should not have feathered we should not have feathered you should not have feathered they should not have feathered	I should not have been feathering you should not have been feathering she should not have been feathering we should not have been feathering you should not have been feathering they should not have been feathering

Interrogative form

Simple form	V-ing form
should I feather? should you feather? should she feather? should we feather? should you feather? should they feather?	should I be feathering? should you be feathering? should she be feathering? should we be feathering? should you be feathering? should they be feathering?
Perfect	V-ing perfect
should I have feathered? should you have feathered? should she 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 she 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
should I not feather? should you not feather? should she not feather? should we not feather? should you not feather? should they not feather?	should I not be feathering? should you not be feathering? should she not be feathering? should we not be feathering? should you not be feathering? should they not be feathering?
Perfect	V-ing perfect
should I not have feathered? should you not have feathered? should she not have feathered? should we not have feathered? should you not have feathered? should they not have feathered?	should I not have been feathering? should you not have been feathering? should she not have been feathering? should we not have been feathering? should you not have been feathering? should they not have been feathering?