< culture, bathing, bow < activity (mind and activity)

• 13374(exercise, race, swimming) ← 13380(trick, mischief) → 13390(bow)

< take pains, shake, blink < activity (spirit and act)

• 23374 ← 23380(trick) → 23390(shake, stir, row)
• ㄱ ㄴ ㄷ ㄹ ㅁ ㅂ ㅅ ㅇ ㅈ ㅊ ㅋ ㅌ ㅍ ㅎ
• a b c d e f g h i j k l m n o p q r s t u v w x y z