?-£??′é±?????¥?????????°??′?′???????è??????????????????????·é£????
?¥1??????????o?????????????è?aèˉ-???
a???°??????????è??????¤????????°±è|??|?????μ·??????????o?????¤§?-|?????¥?????????é??????1????????????|?°???????è¥??o?a?|a?|a??
?????°???é?′????-£??′é±???§??-??????èμ·?o????è¥????
??????????±?????¥1???è§??o?è?a?·±??¤è???-?é???°??????????è?????????????????
???é??????o??o2????????????é???????????????????¢????????o???è????????????¥1????o??¥??1?é?±????1°??°????o?è§?é±???????a?|a?|
??????é????ˉ?¥1???????????????è??è?¨è????±????????′è¢?é??é?-??????è??è???1?????????????
???è???¥?????-£??′é±??°????é?±??????è¥??°???°???è???o?é??????-???????
?¥1????????????è¥?é????????é?????????????¢???é?±è?????é??é?-???????°±???è???o????è???o??1′??????è?2?1???????
????¤??????????
?????¥?????¨???????±??¤§é?¢é2?è?3????o¢?????¨é??é??é??é£?é£???????
?-£??′é±???±???é??????-???·??·??o?o?é?¨?????¨é????????????o?é?£?o????è¥???????????°???????????°?é?±??£è?????è¢?é?????
é??????o¢?¤aé?3??§???é|?????¥1??3??°???????o?????¤§?-|é??è|??ˉ???§??????????¤?èμ°????????§???
???èμ°??°é?¨??£????¥1?°±èμ???????è§????è????????????????¨??????è?|?????¨è·ˉè?1???
?°???????è?|????1??????¨è?????
?-£??′é±??????£?????????èˉ???°??????è????°????????±?a???????
???èo??????o???è£????é??é?-????????¨?o¢è?2??????????????????????????°???????o±???????·§è???o2??μ??°????????????è?3è?????
??¤?oo???è§???????é?′???é??é?-?????????????·§è?????è?°??????????o??¥1?????????
a????????a??a??a??