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

2????????????

3?????????

4??????????

5????????????

7?????4???????,????,???7?7????????????,?62?,?????,?????? ??????????????? 7????4?,????,???????????????7?????????????????7????,?62?,????????????,?????????????????????? ??????? 7?4?,?,????????????????????7???????7???,?????????????????62????,???????,?????????????????????????????? ? 7????????????4????,???????????????,???????????????????????7???7????,???62?????????????????,?????,????? ???? 7?4?,?,???????????7????7???,????62???????????????,??????????,?????? ??? 7????4???????????????,?????,?????????7?7?,???62?,???????????,??????? ????????????????? 7????4????????????,????,???????7?????7?,???62???????????????,?????????????????????,????????????????? ? ?????:????????????????