ӣţţ  ţţע  ţţ½  ţţ  ţţƻƽ̨  ţţ淨  ţţ  ţţע  ţţ½  ţţ  ţţ  ţţ½  ţţ¼  ţţƭ  ţţͼ  ţţ  ţţô  ţţ  ţţע  ţţ