è????o??????è?3è???o????
?2?????¤???????é?′???????¤a???????￥1??????????????????è??è?????a???????3?¤??o????a??
é????￠????o??????????a????ˉè????§???a??
?2?????¤???¨?-|???é?¨??￡???è?|?????￥????????????????°±???è?a?·±é?￡???è?|è′1è??????o?é????￠???
???èμ°??°???è??é?¨??￡????????°è?a?·±é?￥???è????¨é??????o????
?￥1??1?o???￡?°????????¤????è??????????′??¨??????????????°?????aè?????é????¨è?|é???????-???
?2?????¤?????￥??¤????éo???|????oo???????????3???èμ????é????????è??èo????????o??????????
???????????￥??￠??￠???????????????é???§¨?±?????????¨???
?￥1??aè???????¨é?¨??￡?-??o??????a?¤??°???????????????￥?o??????aé??????????????é???§¨???
a??????-|?????????è??????￥?????????????é????o?o???￥?o????????o?????￥1èμ°?????￥??????????±?é?￥???é????|èμ°?o?????????????è??????¤???¨é?￥?????¨??¨é??é?￠???è|????è????·???????????μèˉ??????????è???????????è????????è??????????????èˉ′??????????????μ??????????????????é￠????????¤???¨é?￥???è????￥???a??
??????è??è???????????????￥??1??????￥é??????1????????o????
??μ????￥1?????????????ˉ1??????è???1??????????????????????è|?è￠??????°è?????
?￥1?????a??3?°??ˉ????????-|???????????¨?????3???éo???|???
?????￥?￥1??3??????é??è?????é???o??°??°±?????????
èμ°??¨?-|???é??è??????°?è·ˉ???????????o???èμ·?????ˉé????????
a??????¤???????????o???????a??
a?????a?|a?|????-|????o????a???2?????¤???3?o???3è????ˉ?|?????????￥???
a???￥????????￥???3?????μèˉ???????èˉ???????????¤????è??é?????????·￥?????¤?o???????è|???o?·??o????a??
a????o?·????????????ˉ?????o?·??????￥??????a???2?????¤???????é?????
a???°????èˉ′????o?è?????????′?è°????????1???aè??????o????a??
a??????1????è???1??a????????¤§?¤a?¤aè??????¤?èo?????1?????￥??????§é????????????′??????o?·?????ˉ1???a??
a???2??o????a??é?????èˉ-?°???￥???????￥????
?2?????¤??????o??ˉ??a???èˉ???￠é?????a???¤§??￥???è???o?a?|a?|???????????3?3?????????ˉ?????ˉ?????o??????????§??2????????????????????o???????a??