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