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