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2???????

3??????

4???????

5???????

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1.??1  ??15°08.1'  ??117°50.9'

2.?2  ???15°07.4'  ??117°50.8'

3.?????????????????????3  ??15°07.0'  ????????117°50.6'

4.??4  ??15°06.6'  ?????????????????117°50.2'

5.??5  ??15°06.1'  ??117°49.5'

6.??6  ??15°06.3'  ??117°44.2'

7.?7  ??15°07.3'  ??117°43.1'

8.???8  ??????????????????????15°12.7'  ??117°42.6'

9.??9  ???15°13.1'  ??117°42.8'

10.??10  ??15°13.4'  ??????????????117°43.3'

11.??11  ?15°13.5'  ??117°43.9'

12.??12  ??15°13.5'  ??117°44.4'

13.??13  ???15°09.6'  ??117°49.7'

14.???14  ???15°09.0'  ??????????117°50.4'

15.???15  ??15°08.5'  ???117°50.8'

16.??????1  ??15°08.1'  ??117°50.9' ????:????