Convert these Cambodian geographical names from the Khmer alphabet into the Roman alphabet according to the UN-endorsed system (to be found at http://www.eki.ee/wgrs/rom1_km.pdf (this is rather difficult, however!).

Be ware this is a very complex exercise!

Warning

Do not to touch electric cables in
Dutch, Bahasa Indonesia and Javanese
(at the Kraton in Yogyakarta, Indonesia).