ӣţţô  ţţ  ţţ淨  ţţ  ţţ  ţţ  ţţע  ţţ淨  ţţ  ţţô  ţţ¼  ţţƽ̨  ţţ  ţţ  ţţ  ţţ  ţţֱ  ţţע  ţţͼ  ţţ¼