ӣţţ  ţţע  ţţ  ţţע  ţţע  ţţƻƽ̨  ţţ  ţţ¼  ţţͼ  ţţ  ţţ  ţţ  ţţ  ţţ½  ţţ  ţţ  ţţ  ţţƭ  ţţ½  ţţ