????

1 ??????

2 ?1000??250??????

3 ????120?90????9???????

4 ?2????????????

5 ?1??500???????5???????

6 3060?????100???

7 20?100??1????

8 ?50???????1000??250?????

9 500?????250????????

??

1?? ???????????????????????????????????????????????????????????????????????????????????

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

3?? ???????????????????????????????

4?? ???????????????????????????????

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

6?...