For diplomatic car plates (Sxx##CD), I heard that the XX apparently represents the country? Does anyone have a list? So far I only heard 36 is Philippines and 66 is Taiwan. Thanks.
What I have so far
10 Malaysia
19 USA
20 France
22 Australia
23 UK
24 Japan
25 Italy
29 Indonesia
33 Norway
34 Romania
36 Philippines
53 China
66 Taiwan
83 Vatican