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

2???????

3????????

4?????98?

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

4?,????????,?????????(????)???

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

6??14????20??,???????8????????????15???????????,???????????6??????15?6????????23????????????(?7????????????),?,?6???40?,??????????,????30??

6?15?,?????????,????,??,?,?????????

6???????????????15????????????????????????7????????????4????????

6??15?????8????????????(???? ?? ?? ??????????? ?? ???? ??????)

???:????