I should trash you should trash she should trash we should trash you should trash they should trash
V-ing form
I should be trashing you should be trashing she should be trashing we should be trashing you should be trashing they should be trashing
Perfect
I should have trashed you should have trashed she should have trashed we should have trashed you should have trashed they should have trashed
V-ing perfect
I should have been trashing you should have been trashing she should have been trashing we should have been trashing you should have been trashing they should have been trashing
Negation
Simple form
I should not trash you should not trash she should not trash we should not trash you should not trash they should not trash
V-ing form
I should not be trashing you should not be trashing she should not be trashing we should not be trashing you should not be trashing they should not be trashing
Perfect
I should not have trashed you should not have trashed she should not have trashed we should not have trashed you should not have trashed they should not have trashed
V-ing perfect
I should not have been trashing you should not have been trashing she should not have been trashing we should not have been trashing you should not have been trashing they should not have been trashing
Interrogative form
Simple form
should I trash? should you trash? should she trash? should we trash? should you trash? should they trash?
V-ing form
should I be trashing? should you be trashing? should she be trashing? should we be trashing? should you be trashing? should they be trashing?
Perfect
should I have trashed? should you have trashed? should she have trashed? should we have trashed? should you have trashed? should they have trashed?
V-ing perfect
should I have been trashing? should you have been trashing? should she have been trashing? should we have been trashing? should you have been trashing? should they have been trashing?
Interro-negative form
Simple form
should I not trash? should you not trash? should she not trash? should we not trash? should you not trash? should they not trash?
V-ing form
should I not be trashing? should you not be trashing? should she not be trashing? should we not be trashing? should you not be trashing? should they not be trashing?
Perfect
should I not have trashed? should you not have trashed? should she not have trashed? should we not have trashed? should you not have trashed? should they not have trashed?
V-ing perfect
should I not have been trashing? should you not have been trashing? should she not have been trashing? should we not have been trashing? should you not have been trashing? should they not have been trashing?