I should federalize you should federalize he should federalize we should federalize you should federalize they should federalize
V-ing form
I should be federalizing you should be federalizing he should be federalizing we should be federalizing you should be federalizing they should be federalizing
Perfect
I should have federalized you should have federalized he should have federalized we should have federalized you should have federalized they should have federalized
V-ing perfect
I should have been federalizing you should have been federalizing he should have been federalizing we should have been federalizing you should have been federalizing they should have been federalizing
Negation
Simple form
I should not federalize you should not federalize he should not federalize we should not federalize you should not federalize they should not federalize
V-ing form
I should not be federalizing you should not be federalizing he should not be federalizing we should not be federalizing you should not be federalizing they should not be federalizing
Perfect
I should not have federalized you should not have federalized he should not have federalized we should not have federalized you should not have federalized they should not have federalized
V-ing perfect
I should not have been federalizing you should not have been federalizing he should not have been federalizing we should not have been federalizing you should not have been federalizing they should not have been federalizing
Interrogative form
Simple form
should I federalize? should you federalize? should he federalize? should we federalize? should you federalize? should they federalize?
V-ing form
should I be federalizing? should you be federalizing? should he be federalizing? should we be federalizing? should you be federalizing? should they be federalizing?
Perfect
should I have federalized? should you have federalized? should he have federalized? should we have federalized? should you have federalized? should they have federalized?
V-ing perfect
should I have been federalizing? should you have been federalizing? should he have been federalizing? should we have been federalizing? should you have been federalizing? should they have been federalizing?
Interro-negative form
Simple form
should I not federalize? should you not federalize? should he not federalize? should we not federalize? should you not federalize? should they not federalize?
V-ing form
should I not be federalizing? should you not be federalizing? should he not be federalizing? should we not be federalizing? should you not be federalizing? should they not be federalizing?
Perfect
should I not have federalized? should you not have federalized? should he not have federalized? should we not have federalized? should you not have federalized? should they not have federalized?
V-ing perfect
should I not have been federalizing? should you not have been federalizing? should he not have been federalizing? should we not have been federalizing? should you not have been federalizing? should they not have been federalizing?