How to Use "Sumatra" with Example Sentences

1. Sumatra itself is part of an island arc .
2. Leuser has been saved twice by the sumatran orangutan conservation program ( socp ) , but now resides in captivity at their quarantine centre in medan , sumatra , after being shot 62 times by villagers seeking entertainment
3. Cattle race through rice fields in west sumatra .
4. Similar stories came out in 2004 after the sumatra quake .
5. Sumatra may be a lost cause , like much of kalimantan .