Title: 2010-yŏn Ch'ungnam chiyŏgŏ chosa pogosŏ (ŏhwi, ŭmun, munpŏp)
Subjects: Korean language, Dialects, Vocabulary, Grammar
Places: Korea (South), Ch'ungch'ŏng-namdo, Kongju-si, Nonsan-gun, Sŏchʻŏn, Yesan-gun, Sŏsan-gun, Taejŏn-si