I should endow you should endow she should endow we should endow you should endow they should endow
V-ing form
I should be endowing you should be endowing she should be endowing we should be endowing you should be endowing they should be endowing
Perfect
I should have endowed you should have endowed she should have endowed we should have endowed you should have endowed they should have endowed
V-ing perfect
I should have been endowing you should have been endowing she should have been endowing we should have been endowing you should have been endowing they should have been endowing
Negation
Simple form
I should not endow you should not endow she should not endow we should not endow you should not endow they should not endow
V-ing form
I should not be endowing you should not be endowing she should not be endowing we should not be endowing you should not be endowing they should not be endowing
Perfect
I should not have endowed you should not have endowed she should not have endowed we should not have endowed you should not have endowed they should not have endowed
V-ing perfect
I should not have been endowing you should not have been endowing she should not have been endowing we should not have been endowing you should not have been endowing they should not have been endowing
Interrogative form
Simple form
should I endow? should you endow? should she endow? should we endow? should you endow? should they endow?
V-ing form
should I be endowing? should you be endowing? should she be endowing? should we be endowing? should you be endowing? should they be endowing?
Perfect
should I have endowed? should you have endowed? should she have endowed? should we have endowed? should you have endowed? should they have endowed?
V-ing perfect
should I have been endowing? should you have been endowing? should she have been endowing? should we have been endowing? should you have been endowing? should they have been endowing?
Interro-negative form
Simple form
should I not endow? should you not endow? should she not endow? should we not endow? should you not endow? should they not endow?
V-ing form
should I not be endowing? should you not be endowing? should she not be endowing? should we not be endowing? should you not be endowing? should they not be endowing?
Perfect
should I not have endowed? should you not have endowed? should she not have endowed? should we not have endowed? should you not have endowed? should they not have endowed?
V-ing perfect
should I not have been endowing? should you not have been endowing? should she not have been endowing? should we not have been endowing? should you not have been endowing? should they not have been endowing?