?? ????????? ??????
????:1????????:?????????
2??????
3?????????????
4???????????
5???????????
????????2????12?? (???????? ????????)?12??????????????,?12???????????,?,??????,12???,??
??,11?????????????????,???,??,?????????????:????????????20?????21?,??22???25?,??????25.5?????12?,???
??,??,13??:?6??10?,????????13??17?,??10???????12??14??:???????????????9??12?,?13???16??
???,??????,12??????,?????????????4??5???????????6??????????????????;?????,????7??????????????8?????????,????6?????7??????????????????8??
?,12?,??????????????????,??????;??,???(??????????????) ???:???????????