chéng > qīng 
mùlù
qīng
pīnyīn: qīng báo wú lǐ

jièshì: zhǐ qīng tiāo zhī

wèi qīng tiāo zhī That frivolous Fu Bo, I do not know etiquette
  wèi qīng tiāo zhī míng xiàn luán · zèn》: wēn tíng yún zhè děng qīng xiǎo rén wéi zhe shìchéng xiāng chā jiàn dào bèi chì liǎo yīcháng