ӣţţ  ţţͼ  ţţ  ţţ  ţţ  ţţ淨  ţţ  ţţƭ  ţţע  ţţ  ţţƭ  ţţ淨  ţţע  ţţ淨  ţţ  ţţ  ţţ  ţţ½  ţţ  ţţ