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