ӣţţ  ţţ  ţţƻ  ţţֱ  ţţ½  ţţ½  ţţ  ţţֱ  ţţע  ţţ  ţţ½  ţţ  ţţ  ţţע  ţţ淨  ţţ  ţţע  ţţ  ţţ½  ţţ