Sasao a Katuiko

Dagiti sangapulo ket lima a **sasao a Katuiko** ket mangporma ti sanga ti sasao nga Austroasiatiko nga insasao babaen dagiti agarup a 1.3 a riwriw a tattao iti Abagatan a daya nga Asia. Dagiti tattao nga agsasao iti sasao a Katuiko ket tinawtawagan iti tattao a Katuiko. Ni Paul Sidwell ket isu ti mangipangulo nga espesialista iti sasao a Katuiko. Naibagbaga a ti Austroasiatiko/sasao a Mon–Khmer ket leksikoda a kapada ti Katuiko ken Bahnariko no as-asidegda iti heograpia. Kinunana a daytoy a pannakaipada iti heograpia ket nawaya no ania a sanga ti pamilia ti mangitagikua ti ti tunggal maysa a pagsasao. Kinunana pay a ti Katuiko ken Bahnariko ket awananda iti ania man a pagbibingayan nga inobasion, isu a saanda a mangporma ti sanga ti pamilia nga Austroasiatiko.

## Pannakaidasig
Idi 1966, ti leksikostatistiko a panagusig kadagiti nadumaduma a sasao a Mon–Khmer iti Indotsina ket inaramid idi babaen da David Thomas ken Richard Phillips dagiti lingguista ti SIL. Daytoy a panagadal ket nagresultaan ti pannakabigbig dagiti dua a naisangayan a baro a sub-sanga ti Mon-Khmer, ken agnagan dagitoy iti Katuiko ken Bahnariko (Sidwell 2009).

Ti datos para iti makaanay a panangidasig ti sasao a Katuiko a Mon–Khmer ket nagbalin laeng a nagun-od kalpasan ti panaglukat ti Laos kadagiti gangganaet nga agsuksukisok kadagiti tawen ti 1990. Ti sumaganad a pannakaidasig ket babaen ni Sidwell (2005). Nagdudua ni Sidwell (2005) iti hipotesis a Vieto-Katuiko ni Diffloth, a kinunkunana a saan a nalawag ti ebidensia, ken saan a nalawag no ania ti pakaitagikuaan ti Katuiko iti pamilia. Iti pay maipatinayon, inkeddeng ni Sidwell (2009) a ti sanga ti Katu ti kakonsertibuan a subgrupo ti Katuiko, bayat nga amin dagiti sabali a sanga ket nagpadur-asda kadagiti ad-adu nga inobasion.

*Sanga a Katu (Thap):
**Katu (Ababa a Katu, Laos)
**Phuong (Nangato a Katu,Bietnam)
*Sanga a Kui–Bru (Laud a Katuiko):
**Bru (Laos ken Tailandia)
**Kuy (Tailandia)
*Pagsasao a Pacoh (Tareng) (Bietnam ken Laos)
*Sanga a Ta'Oi–Kriang (Laos ken Thừa Thiên-Huế, Bietnam):
**Ngeq/Kriang (Khlor/Lor)
**Ta’Oi, Ir

Ilista pay ti *Ethnologue* ti Kassang, ngem dayta ket pagsasao a Bahnariko (Sidwell 2003). Lê, et. al (2014:294) a ti subgrupo a Katu a tinawtawagan iti *Ba-hi* nga agtateng idiay lugar ti kabanbantayan ti Distrito ti Phong Điền, Bietnam.

Ti tunggal maysa iti Kuy ken Bru ket addaan iti agarup a kagudua a riwriw nga agsasao, bayat a ti rimpuok ti Ta’Oi ket addaan kadagiti agarup a 200,000 nga agsasao.

## Proto-pagsasao
Dagiti rekonstruksion ti Proto-Katuiko, wenno dagiti sub-sangana ket mairaan dagiti sumagand:
*Thomas (1967): *A Phonology Reconstruction of Proto-East-Katuic*
*Diffloth (1982): *Registres, devoisement, timbres vocaliques: leur histoire en katouique*
*Efinov (1983): *Problemy fonologicheskoj rekonstrukcii proto-katuicheskogo jazyka*
*Peiros (1996): *Katuic Comparative Dictionary*
*Therapahan L-Thongkum (2001): *Languages of the Tribes in Xekong Province, Southern Laos*
*Paul Sidwell (2005): *The Katuic languages: classification, reconstruction and comparative lexicon*

Konstruktuen manen ni Sidwell (2005) ti imbentoria ti konsonante ti proto-Katuiko a kas dagiti sumaganad:

Daytoy ket kapada ti rekonstruksion ti Proto-Mon Khmer malaksid para iti , a nasaysayaat a napreserba iti sasao a Katuiko ngem dagiti sabali a sanga ti Austroasiatiko, ken naipampamattian idi ni Sidwell nga adda pay iti Proto-Mon Khmer.

## Adu pay a mabasbasa
*Gehrmann, Ryan. 2016. ''The West Katuic languages: comparative phonology and diagnostic tools''. Chiang Mai: Payap University MA Thesis.
*Gehrmann, Ryan. 2015. Vowel Height and Register Assignment in Katuic . *Journal of the Southeast Asian Linguistics Society* 8. 56-70.
*Gehrmann, Ryan and Johanna Conver. 2015. Katuic Phonological Features . *Mon-Khmer Studies* 44. 55-67.
*Choo, Marcus. 2012. ''The Status of Katuic''. Chiang Mai: Linguistics Institute, Payap University.
*Choo, Marcus. 2010.  ''Katuic Bibliography with Selected Annotations'' . Chiang Mai: Linguistics Institute, Payap University.
*Choo, Marcus. 2009. ''Katuic Bibliography'' . Chiang Mai: Linguistics Institute, Payap University.
*Sidwell, Paul. 2005. *[https://www.academia.edu/1540083/The_Katuic_Languages_classification_reconstruction_and_comparative_lexicon The Katuic languages: classification, reconstruction and comparative lexicon] *. LINCOM studies in Asian linguistics 58. Munich: LINCOM Europa. 
*Sidwell, Paul. 2005. Proto-Katuic phonology and the sub-grouping of Mon-Khmer languages . In Paul Sidwell (ed.), *SEALSXV: Papers from the 15th Meeting of the South East Asian Linguistics Society*, 193-204. Pacific Linguistics PL E1. Canberra: Pacific Linguistics.
*Theraphan L-Thongkum. 2002. The Role of endangered Mon-Khmer languages of Xekong Province, Southern Laos, in the reconstruction of Proto-Katuic. In Marlys Macken (ed.), *Papers from the Tenth Annual Meeting of the Southeast Asian Linguistics Society*. 407-429. Program for Southeast Asian Studies, Arizona State University.
*Theraphan L-Thongkum. 2001. ภาษาของนานาชนเผ่าในแขวงเซกองลาวใต้. *Phasa khong nanachon phaw nai khweng Sekong Lao Tai*. [Languages of the tribes in Xekong province, Southern Laos]. Bangkok: The Thailand Research Fund.
*Peiros, Ilia. 1996. *Katuic comparative dictionary*. Pacific Linguistics C-132. Canberra: Australian National University. 
*Miller, John & Carolyn Miller. 1996. Lexical comparison of Katuic Mon-Khmer languages with special focus on So-Bru groups in Northeast Thailand. *Mon-Khmer Studies* 26. 255-290.
*Migliazza, Brian. 1992. Lexicostatistic analysis of some Katuic languages. In Amara Prasithrathsint & Sudaporn Luksaneeyanawin (eds.), *3rd International Symposium on Language and Linguistics*, 1320–1325. Bangkok: Chulalongkorn University.
*Gainey, Jerry. 1985. *A comparative study of Kui, Bruu and So phonology from a genetic point of view*. Bangkok: Chulalongkorn University MA thesis.
*Effimov, Aleksandr. 1983. Проблемы фонологической реконструкции прото-катуического языка. *Probljemy phonologichjeskoj rjekonstruktsii Proto-Katuichjeskovo jazyka*. [Issues in the phonological reconstruction of the Proto-Katuic language]. Moscow: Institute of Far Eastern tudies Moscow dissertation.
*Diffloth, Gérard. 1982. Registres, dévoisement, timbres vocaliques: leur histoire en Katouique. [Registers, devoicing, vowel phonation: their history in Katuic]. *Mon-Khmer Studies* 11. 47-82.
*Thomas, Dorothy. M. (1967). *A phonological reconstruction of Proto–East Katuic*. Grand Forks: University of North Dakota MA thesis.

## Dagiti nagibasaran

* Sidwell, Paul. (2005). *[https://www.academia.edu/1540083/The_Katuic_Languages_classification_reconstruction_and_comparative_lexicon The Katuic languages: classification, reconstruction and comparative lexicon] *. LINCOM studies in Asian linguistics, 58. Muenchen: Lincom Europa. 
* Sidwell, Paul. (2009). *[https://www.academia.edu/1540105/Classifying_the_Austroasiatic_languages_history_and_state_of_the_art Classifying the Austroasiatic languages: history and state of the art] *. LINCOM studies in Asian linguistics, 76. Munich: Lincom Europa.

## Dagiti akinruar a silpo
*Paul Sidwell (2003)
*http://projekt.ht.lu.se/rwaai RWAAI (Repository and Workspace for Austroasiatic Intangible Heritage)
* Sasaoa Katuiko iti Dihital nga Arkibo ti RWAAI