I should featheredge you should featheredge he should featheredge we should featheredge you should featheredge they should featheredge
V-ing form
I should be featheredging you should be featheredging he should be featheredging we should be featheredging you should be featheredging they should be featheredging
Perfect
I should have featheredged you should have featheredged he should have featheredged we should have featheredged you should have featheredged they should have featheredged
V-ing perfect
I should have been featheredging you should have been featheredging he should have been featheredging we should have been featheredging you should have been featheredging they should have been featheredging
Negation
Simple form
I should not featheredge you should not featheredge he should not featheredge we should not featheredge you should not featheredge they should not featheredge
V-ing form
I should not be featheredging you should not be featheredging he should not be featheredging we should not be featheredging you should not be featheredging they should not be featheredging
Perfect
I should not have featheredged you should not have featheredged he should not have featheredged we should not have featheredged you should not have featheredged they should not have featheredged
V-ing perfect
I should not have been featheredging you should not have been featheredging he should not have been featheredging we should not have been featheredging you should not have been featheredging they should not have been featheredging
Interrogative form
Simple form
should I featheredge? should you featheredge? should he featheredge? should we featheredge? should you featheredge? should they featheredge?
V-ing form
should I be featheredging? should you be featheredging? should he be featheredging? should we be featheredging? should you be featheredging? should they be featheredging?
Perfect
should I have featheredged? should you have featheredged? should he have featheredged? should we have featheredged? should you have featheredged? should they have featheredged?
V-ing perfect
should I have been featheredging? should you have been featheredging? should he have been featheredging? should we have been featheredging? should you have been featheredging? should they have been featheredging?
Interro-negative form
Simple form
should I not featheredge? should you not featheredge? should he not featheredge? should we not featheredge? should you not featheredge? should they not featheredge?
V-ing form
should I not be featheredging? should you not be featheredging? should he not be featheredging? should we not be featheredging? should you not be featheredging? should they not be featheredging?
Perfect
should I not have featheredged? should you not have featheredged? should he not have featheredged? should we not have featheredged? should you not have featheredged? should they not have featheredged?
V-ing perfect
should I not have been featheredging? should you not have been featheredging? should he not have been featheredging? should we not have been featheredging? should you not have been featheredging? should they not have been featheredging?