| Answer | Crossword Clue |
|---|---|
| NATUNA | Islands west of Borneo. |
| SUNDA | ... Islands (Java, Borneo, etc.) |
| NATUNAS | Islands between Borneo and Malaya. |
| ANAMBAS | Islands between Malaya and Borneo. |
| TARAKAN | Islands off Borneo, invaded by Australians. |
| SUMATRA | Island west of Borneo. |
