ӣţţ  ţţ  ţţ  ţţ½  ţţ  ţţ¼  ţţ淨  ţţ  ţţע  ţţ  ţţ  ţţƻ  ţţ½  ţţ  ţţע  ţţ  ţţ  ţţ淨  ţţƻ  ţţô