ӣţţ¼  ţţ  ţţ  ţţ  ţţ  ţţ  ţţ  ţţע  ţţ¼  ţţ½  ţţ  ţţ  ţţע  ţţ½  ţţ  ţţ  ţţ  ţţ  ţţ  ţţ