ӣţţ  ţţ  ţţ  ţţ  ţţ  ţţ  ţţ½  ţţƻƽ̨  ţţ¼  ţţô  ţţע  ţţ  ţţ  ţţע  ţţֱ  ţţ  ţţ  ţţ  ţţ  ţţƭ  ţţ  ţţ  ţţ  ţţ  ţţֱ  ţţ  ţţ  ţţע  ţţƻ  ţţƭ