I'd be blinkering you'd be blinkering he'd be blinkering we'd be blinkering you'd be blinkering they'd be blinkering
Perfect
I should've blinkered you should've blinkered he should've blinkered we should've blinkered you should've blinkered they should've blinkered
V-ing perfect
I should've been blinkering you should've been blinkering he should've been blinkering we should've been blinkering you should've been blinkering they should've been blinkering
Negation
Simple form
I shouldn't blinker you shouldn't blinker he shouldn't blinker we shouldn't blinker you shouldn't blinker they shouldn't blinker
V-ing form
I shouldn't be blinkering you shouldn't be blinkering he shouldn't be blinkering we shouldn't be blinkering you shouldn't be blinkering they shouldn't be blinkering
Perfect
I shouldn't have blinkered you shouldn't have blinkered he shouldn't have blinkered we shouldn't have blinkered you shouldn't have blinkered they shouldn't have blinkered
V-ing perfect
I shouldn't have been blinkering you shouldn't have been blinkering he shouldn't have been blinkering we shouldn't have been blinkering you shouldn't have been blinkering they shouldn't have been blinkering
Interrogative form
Simple form
should I blinker? should you blinker? should he blinker? should we blinker? should you blinker? should they blinker?
V-ing form
should I be blinkering? should you be blinkering? should he be blinkering? should we be blinkering? should you be blinkering? should they be blinkering?
Perfect
should I have blinkered? should you have blinkered? should he have blinkered? should we have blinkered? should you have blinkered? should they have blinkered?
V-ing perfect
should I have been blinkering? should you have been blinkering? should he have been blinkering? should we have been blinkering? should you have been blinkering? should they have been blinkering?
Interro-negative form
Simple form
shouldn't I blinker? shouldn't you blinker? shouldn't he blinker? shouldn't we blinker? shouldn't you blinker? shouldn't they blinker?
V-ing form
shouldn't I be blinkering? shouldn't you be blinkering? shouldn't he be blinkering? shouldn't we be blinkering? shouldn't you be blinkering? shouldn't they be blinkering?
Perfect
shouldn't I have blinkered? shouldn't you have blinkered? shouldn't he have blinkered? shouldn't we have blinkered? shouldn't you have blinkered? shouldn't they have blinkered?
V-ing perfect
shouldn't I have been blinkering? shouldn't you have been blinkering? shouldn't he have been blinkering? shouldn't we have been blinkering? shouldn't you have been blinkering? shouldn't they have been blinkering?