Kampong Seila District
Kampong Seila District is a district ( "srok" ) in southwestern Cambodia , which formerly belonged to Koh Kong Province . 
<triplet> Kampong Seila District <subj> Cambodia <obj> country <triplet> Cambodia <subj> Koh Kong Province <obj> contains administrative territorial entity <triplet> Koh Kong Province <subj> Kampong Seila District <obj> contains administrative territorial entity <subj> Cambodia <obj> country