allied occupation

what if the [Western] Germany didn't unite in 1949? and Austria remained occupied?

my imaginary flags for:

1) [British] Fiefdom of NW Germany
2) [American] United Länder [of Germany and Austria]
3) [French] Six Protectorats

4) West Berlin [jointly administered by three Western Allies, the Eastern part became the de facto capital city of GDR, instead of Potsdam, which originally was its capital city]
5) [British] Two-and-a-Half [Austrian Länder]

6) German Democratic Republic
7) Sorbian Autonomous District [part of GDR]
8) East-Austrian Republic [including whole Wien, but not wholly Socialist, hence no mention of democracy in its name. i also deliberately used the somehow pleonastic construction 'Eastern Eastern Realm']