I should cap you should cap she should cap we should cap you should cap they should cap
V-ing form
I should be capping you should be capping she should be capping we should be capping you should be capping they should be capping
Perfect
I should have capped you should have capped she should have capped we should have capped you should have capped they should have capped
V-ing perfect
I should have been capping you should have been capping she should have been capping we should have been capping you should have been capping they should have been capping
Negation
Simple form
I should not cap you should not cap she should not cap we should not cap you should not cap they should not cap
V-ing form
I should not be capping you should not be capping she should not be capping we should not be capping you should not be capping they should not be capping
Perfect
I should not have capped you should not have capped she should not have capped we should not have capped you should not have capped they should not have capped
V-ing perfect
I should not have been capping you should not have been capping she should not have been capping we should not have been capping you should not have been capping they should not have been capping
Interrogative form
Simple form
should I cap? should you cap? should she cap? should we cap? should you cap? should they cap?
V-ing form
should I be capping? should you be capping? should she be capping? should we be capping? should you be capping? should they be capping?
Perfect
should I have capped? should you have capped? should she have capped? should we have capped? should you have capped? should they have capped?
V-ing perfect
should I have been capping? should you have been capping? should she have been capping? should we have been capping? should you have been capping? should they have been capping?
Interro-negative form
Simple form
should I not cap? should you not cap? should she not cap? should we not cap? should you not cap? should they not cap?
V-ing form
should I not be capping? should you not be capping? should she not be capping? should we not be capping? should you not be capping? should they not be capping?
Perfect
should I not have capped? should you not have capped? should she not have capped? should we not have capped? should you not have capped? should they not have capped?
V-ing perfect
should I not have been capping? should you not have been capping? should she not have been capping? should we not have been capping? should you not have been capping? should they not have been capping?