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