?????¤?????????¨?????-??????è??????????????????????????
é???|1?????·????o??£°?????1?????|?????aè???¤???????
???é??????????¥???????1???·?o???????
?ˉ1??1???????????¥????????????é????ˉè???-±?????|????2???·?·???o??-??????????????§??????
?¥1????????¥??????è?¨????-£??ˉé?????è?a?·±????¤???????
è???-±????????¨??¥???é??è?????é??è°????è?¤???a??è????·????¥¢???????????a??????????¤?é???|1??????é???????????a??
??-??-?????¥èˉ??????????????o?????°?éa????
?′§??¥???????ˉ1??1????????¥?????μè§?é¢????
è§?é¢???-??ˉ?¤???????
???è£?????????¤??????è???-±???????2???·?·?é???o???????????????°???
???????????′????????a?????·???é??é?????è?¨???
é???????¤?oo??????é??è??é????????
é???|1????-??-???ˉ???é?£??a???è?¨??????é????o????????????????1???????è????¥???
è???-±?????????é??????¤???????é????ˉ?2???·?·??????¢??????
?ˉ??????????é????ˉ?2???·?·??????°?o??????¢????¤???????è???-±????1??????°?o???·?oo?????±???
??a??????è????a?·¥??·?ooè¢???¨??°???é?¢???è??è′??o???¨??????éa???????
é???|1???????????????????????°?????a??¥??????èˉ?è?o?????¥????o????
a??????1?é??????¤§?°???·????o???????????????¥?????a??ˉ??a??-????????-??¨???è?ˉé¥-??·???a??
a???±±??oé?£?1??¤??-??-???????饱é¥-???????????a???è?¨?°±è|?????????????????1?é?????a??