ðə ɡɹˈuːp wʌz ɐn ɛkspˈænʃən ʌvðə ɡɹˈuːp ˈɑːsəŋhˌoʊ tʃˈaɪniːzlˌɛɾɚ tʃˈaɪniːzlˌɛɾɚ tʃˈaɪniːzlˌɛɾɚ, fˈɔːɹmd ɪn nˈaɪntiːnhˈʌndɹɪd fˈɪfti wˈʌn, wˌɪtʃ hæd fˈaɪv mˈɛmbɚzɹˈoʊ, tʃˈʌn, kˈɪm bˈɑːkdˈɑːŋ, tʃˈɔɪ sˈʌŋtˈiːk, pˈɑːɹk bˈaɪʌŋhˈɑː, ænd tʃˈɪlsɔŋhˌoʊ ɪŋklˈuːdᵻd tˈuː mˈoːɹ mˈɛmbɚzjˈʊŋ hˈoʊjˈɑːŋ ænd kwˈʌn jˈɪkhˈaɪɑːn.
The group was an expansion of the group Osunghoe (五星會), formed in  1951, which had five members-Roh, Chun, Kim Bok-dong, Choi Sung-taek, Park Byung-ha, and Chilsonghoe included two more members-Jung Ho-yong and Kwon Yik-hyon.