31230

< without, nonexistent, empty < relation (abstract relation)

• 31210(secretly, still, lightly) ← 31230(without fail, certainly) → 31302(elegant, chic, splendid)
• ㄱ ㄴ ㄷ ㄹ ㅁ ㅂ ㅅ ㅇ ㅈ ㅊ ㅋ ㅌ ㅍ ㅎ
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