????:1????????:??????

2???50?????

3??????????

4??????????

5???????

????7????????7???? ?,??????????????????7??????????????????6?,??????????????????,?,???8??????????????????????31???

???????,??,?8?????????????31???,???????????

??????,5???,???????,??????8??,???

?,??????????,?????????

???????????????,????38??,??33??????????????????? ??????????????????:????????????????????????