וְאֵ֗לֶּה בְּנֵ֤י אָהֳלִֽיבָמָה֙ אֵ֣שֶׁת עֵשָׂ֔ו אַלּ֥וּף יְע֛וּשׁ אַלּ֥וּף יַעְלָ֖ם אַלּ֣וּף קֹ֑רַח אֵ֣לֶּה אַלּוּפֵ֞י אָֽהֳלִיבָמָ֛ה בַּת־עֲנָ֖ה אֵ֥שֶׁת עֵשָֽׂו׃
에서의 아내 오홀리바마의 아들들은 여우스 족장, 얄람 족장, 고라 족장이니 이들은 아나의 딸이요 에서의 아내인 오홀리바마로 말미암아 나온 족장들이라
Rashbam
All the Alufim mentioned in this chapter are heads of cities of clans. I believe that the אלוף קרח mentioned in this verse as one of the sons of Eliphaz is identical with the תמנע mentioned in Chronicles as a son of Eliphaz, (compare verse 12) whereas the קרח, mentioned in verse 18 here as the son of Oholovimah, is a different person by the same name.