I'd be surging you'd be surging she'd be surging we'd be surging you'd be surging they'd be surging
Perfect
I should've surged you should've surged she should've surged we should've surged you should've surged they should've surged
V-ing perfect
I should've been surging you should've been surging she should've been surging we should've been surging you should've been surging they should've been surging
Negation
Simple form
I shouldn't surge you shouldn't surge she shouldn't surge we shouldn't surge you shouldn't surge they shouldn't surge
V-ing form
I shouldn't be surging you shouldn't be surging she shouldn't be surging we shouldn't be surging you shouldn't be surging they shouldn't be surging
Perfect
I shouldn't have surged you shouldn't have surged she shouldn't have surged we shouldn't have surged you shouldn't have surged they shouldn't have surged
V-ing perfect
I shouldn't have been surging you shouldn't have been surging she shouldn't have been surging we shouldn't have been surging you shouldn't have been surging they shouldn't have been surging
Interrogative form
Simple form
should I surge? should you surge? should she surge? should we surge? should you surge? should they surge?
V-ing form
should I be surging? should you be surging? should she be surging? should we be surging? should you be surging? should they be surging?
Perfect
should I have surged? should you have surged? should she have surged? should we have surged? should you have surged? should they have surged?
V-ing perfect
should I have been surging? should you have been surging? should she have been surging? should we have been surging? should you have been surging? should they have been surging?
Interro-negative form
Simple form
shouldn't I surge? shouldn't you surge? shouldn't she surge? shouldn't we surge? shouldn't you surge? shouldn't they surge?
V-ing form
shouldn't I be surging? shouldn't you be surging? shouldn't she be surging? shouldn't we be surging? shouldn't you be surging? shouldn't they be surging?
Perfect
shouldn't I have surged? shouldn't you have surged? shouldn't she have surged? shouldn't we have surged? shouldn't you have surged? shouldn't they have surged?
V-ing perfect
shouldn't I have been surging? shouldn't you have been surging? shouldn't she have been surging? shouldn't we have been surging? shouldn't you have been surging? shouldn't they have been surging?