青黄

青黄	qīng huáng	greenish yellow / sallow (of complexion)
青	Qīng	abbr. for 青海, Qinghai Province
青	qīng	green / blue / black / youth / young (of people)
黄	Huáng	surname Huang or Hwang
黄	huáng	yellow / pornographic / to fall through