Xu Collection, Lower Volume Radical: Leaf (yè) Entry: 顊 Kangxi stroke count: 17 Page 1406, Entry 25 Supplement to the Dictionary (Zihui bu): Pronounced yi (rising tone). Han Feizi (Hanfeizi), Chapter: Explaining Laozi (Yulao pian): Lord Bai of Sheng, contemplating rebellion, left the morning court, reversed his staff to use as a whip, and the sharp end pierced his chin; blood flowed to the ground, yet he did not know it.