????2???????????￥1èˉ′???????????o????????′??￥?|???????
????¤??°±??ˉ?|?????????￥?-??o????èoo??¨?o????????????￥è|????????????????????????????????o??????aè?a?·±??????è￥????
èˉ′??ˉ????????????????1??°±??ˉ??????è??????¤§?????°?????¤????????￠?o????
????2????????1????è￥???ˉ??￥?????????
è??é???????￥é???????ˉ??ˉ??￥è??è???????????????????￥????????????é?¤?o????é?¨?????o????????a??′??§?????￥è?°????????????????????￥?¤?????1?é???2???????
??￥???????-|????????????è?????????¤??1|?±?èμ???????é?￡?o??1|?±?èμ???????é?±é????ˉ?????¤??o???é?′??????è??èμ???￥??????
?-?é?￡?o?èμ?????????¨?o???￥?????????é??????????°??§?1|?????o???????????￠??1????′?è′1???
??′??a?o??μ·è°?é????￥é??é??????2??????ˉ??????????????????????-??-??????￡é??è?±?????????é?±??????????????oé????????????-?????????￥?2?????????°è????????????′?è′1???
??????????????-è????ˉ?¤§?-|???é???2???????
???è?°??????????????ˉé??è°|?3????é???¨??¨??ˉ??1′????????￥??′é???°?è??è|?è?±????o?????¤???????
??′??????????-|??????é??è°|?3?è·??oo???è??????|?é????????????1°????????ˉé?￠???é????ˉ???????????????
??¨é?￡??·è?????????ˉ1?ˉ?????????????é??20??????é?￠????1???¨?????????é??????????????è·?è????aè±aé?¨é???????????????????￥???
???è???￥???¨???????o?è|??|?????o????
????????o??￥?????¨????????-??§????????¨é?￡?????′??§?????￥è?°????????§??-????????￥è?°???
????2????????????ˉ??￥è???¤????????????ˉ??￥???è????ˉ??°??¨é???????·???
?????￥??????????o?è?°??￥è?°????1???ˉ???è???o???￥?-??°±è???????¨?2??￥????é?￠??????????o???????é??è?°?o??????￥???
???èμ°?o???￥??????è??é?′??°?????¤??°è??é????????????ooè????￥???
?°±???????1???a?????ˉ????°???￥?????????????′????