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

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

3??????

4?????????

5???????

6?30?,?????????,????????36????,??1200???????600????????,????????? ? ? 6??????????????30????,????,??????????,?36?????????????,?1200??????????????????????????600??,?????????????????? ? ????? 6?30?,?????????,??????,?36?????,??????????????1200?????????????600??,???? ???? ??? 6?????????30?,??????????????,??????,?36?????,?1200?????????600???,??? ???? ? 6?????????????????????30?,?????,???????????,?36?,?1200??????????600?,??????????????????????????? ?? ????????????? 6??30?,????????,?????????36????????????????????,?????1200???????????600????,????????? ???? ? ????:??