I should bump-start you should bump-start she should bump-start we should bump-start you should bump-start they should bump-start
V-ing form
I should be bump-starting you should be bump-starting she should be bump-starting we should be bump-starting you should be bump-starting they should be bump-starting
Perfect
I should have bump-started you should have bump-started she should have bump-started we should have bump-started you should have bump-started they should have bump-started
V-ing perfect
I should have been bump-starting you should have been bump-starting she should have been bump-starting we should have been bump-starting you should have been bump-starting they should have been bump-starting
Negation
Simple form
I should not bump-start you should not bump-start she should not bump-start we should not bump-start you should not bump-start they should not bump-start
V-ing form
I should not be bump-starting you should not be bump-starting she should not be bump-starting we should not be bump-starting you should not be bump-starting they should not be bump-starting
Perfect
I should not have bump-started you should not have bump-started she should not have bump-started we should not have bump-started you should not have bump-started they should not have bump-started
V-ing perfect
I should not have been bump-starting you should not have been bump-starting she should not have been bump-starting we should not have been bump-starting you should not have been bump-starting they should not have been bump-starting
Interrogative form
Simple form
should I bump-start? should you bump-start? should she bump-start? should we bump-start? should you bump-start? should they bump-start?
V-ing form
should I be bump-starting? should you be bump-starting? should she be bump-starting? should we be bump-starting? should you be bump-starting? should they be bump-starting?
Perfect
should I have bump-started? should you have bump-started? should she have bump-started? should we have bump-started? should you have bump-started? should they have bump-started?
V-ing perfect
should I have been bump-starting? should you have been bump-starting? should she have been bump-starting? should we have been bump-starting? should you have been bump-starting? should they have been bump-starting?
Interro-negative form
Simple form
should I not bump-start? should you not bump-start? should she not bump-start? should we not bump-start? should you not bump-start? should they not bump-start?
V-ing form
should I not be bump-starting? should you not be bump-starting? should she not be bump-starting? should we not be bump-starting? should you not be bump-starting? should they not be bump-starting?
Perfect
should I not have bump-started? should you not have bump-started? should she not have bump-started? should we not have bump-started? should you not have bump-started? should they not have bump-started?
V-ing perfect
should I not have been bump-starting? should you not have been bump-starting? should she not have been bump-starting? should we not have been bump-starting? should you not have been bump-starting? should they not have been bump-starting?