???
???????????
?????????????
????????????
??????????
?????????????
?????
????????????--
??????????????
????????????
?????
????????????40??
?????????12
??????????????
?
??????????
??????????????
??????????????
?????????
?????????
??????
?
1????
2?????????????
3??????????
4???????????
5?????
6??
7????
8????????
9?????????????
10???????????
???
11???????
?
1??
1???12?4
2k?9??3
3??4??3
4???4??3
2?
1?30??10??134?
2?????...