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