?????°?????????
é?£?o???¤????·±?·±??°?????¨?????????????1???ˉè????¢???
?1??2?è????????èˉ′????1????????¤′???????a??¤?????2?é?????èˉ-???
?????????????o??¥1?????§è????????????????¨?o?è?|?-????
???é?????é??é????°???é??è?a?·±??????è|?????1?è????¥?????????????¥1???è·??o????
è?|?-?????????ˉ??¨???
?1??2?è???????′?2?è???¤′????¥1?????±?????2?-???¨è?|????μ??·????
è??????????????é|¨??????é??????¥??????¤?oo?????3?3??????a??′???è?????
??????????????ˉ?o???oè??é??é???¨?????????????????ˉ??ˉ????è???¥1????????????
????·2???????1??2????è???1?è??è·??|????è???1??2?è???o?????????¨?£°è?2??°é??????o?é???o|??????è?3??????è?????è·ˉ?2?????°??¤′???
???????????????è??è?aè??è?|è??è???o?????μ?è?|????1??2?è??????o??????????
?3?????°?é?????é?£???
????????¤???ˉ?????ˉ?????????????????ˉ?????????????????¨??¥???é?μ???è????¤????o|???????????ˉ?o??±????é??????????????è?|é??è°????30?????ˉ??3??¥?¤?????????????????????????
è?3è?1??ˉ?3?????????????????????±??¨?£°????a??¤???ˉ??¥???????????-?£°????1??2?è????¥?′§??3??????è§?è????????
a?????????????????è??????????1??????a??
a???|??????3???è¢????é?±??£?§ˉ???????°±??ˉ???èˉ′?????§?1????èˉ·???????¤?è??????¤?è?????a??
????-??????¥?????ˉ?????????é????¤??o??¥?????ˉè§??¥1?????????????¤??3??3????
?|????????¥1è·??????????èˉ′?????¥èˉ?é??????′ˉ???
?????????è???????o?£°???a??é?μ??????a??
èˉ?é?3???è?????????μ?è?|????????ˉ?|???|?????-???????¤±??¨è???¤′???