Dbang chen don 'grub (b. 1985) of Dar lung sde ba Village and Dpal ldan nyima (b. 1982) of Gyon lung Village (both villages are located in Sol kha nyag ka Township, Dpa'ris bod rigs rang skyong rdzong (Tianzhu) Tibetan Autonomous County, Gansu Province, PR China) converse in their native Dpa'ris (Huari) Tibetan dialect in November 2005 in Zi ling (Xining) City.