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