?????????????

???????????????????????????????????????.???????????????????????????????????????????????????????????????????????????????.

??????????????????????????????????????????????????????????????????"????"??????????.

???????????????????:???????!????????"????????????????".?????????????????????????????????????????и??????????????????????????????????????????????????.

???????????????н40?????????

????С????С??????????????????????????????M??N???2???????????????????????10???е?????????M???????С??????N???????С???????????????????????????????

????3??4?? 3??5?? 3??8??

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

????9??1?? 9??5??

????12??1?? 12??2?? 12??8??

????С???????????????????С??????????

????С?????????????????????????????????

????С??????????????????

??????????????????????????????????

???????????6??4?? 6??7???7?????12??1?? 12??2?? 12??8???2?????????С????????????С???????7????2?????????????С?????????????????????????·???????????С??????????????????С???????????????????С?????????? ?????????

????????????·???6?o?12?£?????С?????????С?????????

????????????С?????????????????????????????????

????????? 3??4?? 3??5?? 3??8?? 9??1?? 9??5?? ???5?? ???????????·???3????9?м?С???????5????????????????????????????????????????????3??4?? 3??8?? 9??1??

????????С??????????????????

??????????????????????9??1?? ????????9??С???????????9??1????????μ??????????