Language name and locationː Teressa, Nicobar Island, India [Refer to Ethnologue]
语言名称和分布地区: 特雷莎语 (鲁罗语 Luro), 印度印度洋尼科巴群岛中部特雷莎岛

1. hɪəŋ

21.  ɑ̃ːt̪um hɪəŋ

2. ɑ̃ː

22.  ɑ̃ːt̪um ɑ̃ː

3. jɯc

23.  ɑ̃ːt̪um jɯc

4. fɛn

24.  ɑ̃ːt̪um fɛn

5. t̪ɑːj

25.  ɑ̃ːt̪um t̪ɑːj

6. t̪əʔfuə

26.  ɑ̃ːt̪um t̪əʔfuə

7. ɪnsɑːt̪

27.  ɑ̃ːt̪um ɪnsɑːt̪ 

8. ɪnfɒːn

28.  ɑ̃ːt̪um ɪnfɒːn 

9. ɛɑŋət̪ə

29.  ɑ̃ːt̪um ɛɑŋət̪ə

10. sɒp̚ ~ sɒm

30.  jɯct̪um

11. sɒm hɪəŋ

40.  fɛnt̪um

12. sɒm ɑ̃ː

50.  t̪ɑːjt̪um

13. sɒm jɯc

60.  t̪əʔfuət̪um

14. sɒm fɛn

70.  ɪnsɑːt̪t̪um

15. sɒm t̪ɑːj

80.  ɪnfɒːnt̪um

16. sɒm t̪əʔfuə

90.  ɛɑŋət̪ət̪um

17. sɒm ɪnsɑːt̪

100. hɪəŋ t̪ə sɒː (sɒː< Indian), 200. t̪ə sɒː

18. sɒm ɪnfɒːn

400. t̪ə sɒː, 800. t̪ə sɒː

19. sɒm ɛɑŋət̪ə

1000. hɪəŋ t̪ə həɟɑːr (həɟɑːr< Indian)

20. ɑ̃ːt̪um

2000. ɑ̃ː t̪ə həɟɑːr 

Linguist providing data and dateː Dr. Vysakh R. and Prof. Anvita Abbi, Department of Linguistics, Jawaharlal Nehru University, New Delhi, India, May 18, 2018.
提供资料的语言学家: Dr. Vysakh R. and Prof. Anvita Abbi, 2018 年 5 月 18 日.

Other comments: Luro Nicobarese (formerly called Teressa) has a decimal numeral system.  This language is not a tonal language and spoken by approximately 2,000 speakers in Bompoka, Central Nicobar islands, and Teressa Islands, Nicobar group of Islands, Andaman and Nicobar Islands union territory, India.