Iupac name of Cr(CN3)Cl3

Question

And [Co(NH3)Cl(NH3)]Cl

Answer 1

Cr(CN3)Cl3: tricyanochroniumchlorovi
[Co(NH3)Cl(NH3)]Cl: Hexaamminecobalt(III) chloride

Answer 2

I disagree with both of these names. I would name them this way. I assume the CN^- and Cl^- are in the coordination sphere for the first one although it isn't enclosed in parentheses so
trichlorotricyanochromium(VI)
diamminechlorocobalt(II) chloride

Answer 3

Ipuacname