sentence2: Arwen spent several months doing "participant observation", enrolled in a Chinese language school in Zambia (which has both a Confucius Institute and a private-for-profit Chinese language school).
sentence1: (ትምህርት ቤቱ የኮንፉሺየሽ ተቋም እና ለትርፍ ያልተቋቋመ የቻይንኛ ቋንቋ ትምህርት ቤት አለው፡፡