Language name and locationː Tungnu Buno, Guangxi, China [Refer to Ethnologue ]
语言名称和分布地区: 东努瑶语 (no22, tuŋ11 no22), 云南富宁县龙绍等乡和广西北部都安县梅珠等乡、大化县、巴马县、平果县、田东县、马山县、德保县、隆安县等县。在富宁县被称作布咋或山瑶。

1. i⁵⁵

21.  ɲɔŋ²³² tɕu²¹ i³³

2. au³³

22.  ɲɔŋ²³² tɕu²¹ au³³

3. pe³³

23.  ɲɔŋ²³² tɕu²¹ pe³³

4. tɬa³³

24.  ɲɔŋ²³² tɕu²¹ tɬa³³

5. pjo³³

25.  ɲɔŋ²³² tɕu²¹ pjo³³

6. ʈu⁴¹

26.  ɲɔŋ²³² tɕu²¹ ʈu⁴¹

7. sɔŋ²¹

27.  ɲɔŋ²³² tɕu²¹ sɔŋ²¹

8. ʑo²¹

28.  ɲɔŋ²³² tɕu²¹ ʑo²¹

9. tɕu¹³

29.  ɲɔŋ²³² tɕu²¹ tɕu¹³

10. tɕu²¹

30.  pe³³ tɕu²¹

11. tɕu²¹ i³³

40.  tɬa³³ tɕu²¹

12. tɕu²¹ au³³

50.  pjo³³ tɕu²¹

13. tɕu²¹ pe³³

60.  ʈu⁴¹ tɕu²¹

14. tɕu²¹ tɬa³³

70.  sɔŋ²¹ tɕu²¹

15. tɕu²¹ pjo³³

80.  ʑo²¹ tɕu²¹

16. tɕu²¹ ʈu⁴¹

90.  tɕu¹³ tɕu²¹

17. tɕu²¹ sɔŋ²¹

100. i³³ pai⁴¹  <Chinese

18  tɕu²¹ ʑo²¹

200. au³³ pai⁴¹

19. tɕu²¹ tɕu¹³

1000. i³³ ɕin³³ < Chinese

20. ɲɔŋ²³² tɕu²¹

2000. au³³ ɕin³³

Linguist providing data and dateː Profs. Pan Chengqian, Deng Fanggui and Meng
Chaoji, July 28, 1993. Minzu University of China, Beijing, China
提供资料的语言学家: 盘承乾教授、邓方贵教授、蒙朝吉教授（北京中央民族大学), 1993 年 7 月 28 日. 资料来源：广西大化瑶族自治县七百弄乡弄京村

Other comments: Tungnu Yao has a decimal system. Tungnu they still preserve their traditional numeral system. The Tungnu is spoken in Dahua Yao Autonomous county in Guangxi about 220,000 speakers.

Bu-Nao Bunu (ISO 639: bwx). Alternate Names: Bu-Nao Bunu, Bunao, Bunu, Po-Nau, Pu Nu, Punu, is spoken by approximately 400,000 speakers in Guangxi Zhuang Autonomous Region: 22 counties, Bama, Bose, Dahua, Debao, Donglan, Du’an, Fengshan, Hechi, Laibin, Leye, Lingyun, Long’an, Luocheng, Mashan, Nandan, Pingguo, Shanglin, Tiandeng, Tiandong, Tianlin, Tianyang, and Xincheng; Guizhou province: Libo county; Hunan province: near Guangxi border; Yunnan province: Funing county. Dialects: Dongnu (Punu, Tung Nu), Nunu, Bunuo (Pu No), Baonao (Baonuo, Nao Khalo, Nao Klao, Naogelao, Nau Klau, Pounou), Numao (Hong Yao, Nu Mhou), Nodo. The dialects listed may be at least 5 languages (Strecker 1987), communication is difficult (McConnell 1995).