ӣţţ¼  ţţ  ţţƭ  ţţ¼  ţţƻ  ţţ  ţţ  ţţ淨  ţţ  ţţ淨  ţţƭ  ţţ淨  ţţ½  ţţ  ţţע  ţţ  ţţ  ţţ  ţţ½  ţţ