I should rule you should rule she should rule we should rule you should rule they should rule
V-ing form
I should be ruling you should be ruling she should be ruling we should be ruling you should be ruling they should be ruling
Perfect
I should have ruled you should have ruled she should have ruled we should have ruled you should have ruled they should have ruled
V-ing perfect
I should have been ruling you should have been ruling she should have been ruling we should have been ruling you should have been ruling they should have been ruling
Negation
Simple form
I should not rule you should not rule she should not rule we should not rule you should not rule they should not rule
V-ing form
I should not be ruling you should not be ruling she should not be ruling we should not be ruling you should not be ruling they should not be ruling
Perfect
I should not have ruled you should not have ruled she should not have ruled we should not have ruled you should not have ruled they should not have ruled
V-ing perfect
I should not have been ruling you should not have been ruling she should not have been ruling we should not have been ruling you should not have been ruling they should not have been ruling
Interrogative form
Simple form
should I rule? should you rule? should she rule? should we rule? should you rule? should they rule?
V-ing form
should I be ruling? should you be ruling? should she be ruling? should we be ruling? should you be ruling? should they be ruling?
Perfect
should I have ruled? should you have ruled? should she have ruled? should we have ruled? should you have ruled? should they have ruled?
V-ing perfect
should I have been ruling? should you have been ruling? should she have been ruling? should we have been ruling? should you have been ruling? should they have been ruling?
Interro-negative form
Simple form
should I not rule? should you not rule? should she not rule? should we not rule? should you not rule? should they not rule?
V-ing form
should I not be ruling? should you not be ruling? should she not be ruling? should we not be ruling? should you not be ruling? should they not be ruling?
Perfect
should I not have ruled? should you not have ruled? should she not have ruled? should we not have ruled? should you not have ruled? should they not have ruled?
V-ing perfect
should I not have been ruling? should you not have been ruling? should she not have been ruling? should we not have been ruling? should you not have been ruling? should they not have been ruling?