?°±è???????o????¤??¥3???è§?????·????é???2?????3??????????
é???¨??¨??-£??¨è·??????¤?oo???é???????′é???????????????§???????
????????????aé?????é??èˉ′????????2é?a?§??????¢?????ˉ????o???¥???é??è°|?3????è?3?o?é??è???′2?°±??ˉ??aè???°????è?-??????????°??????????
???????????????1é???????¢è???????????è|???ˉ??a?¤?è???a????????¤±???????????¥??|???????°±?¥??o???????
???è§?è??èˉ??2???2é?a????????a??′?????|èo??o?????¥1???????????μ??¥???
??¨??¨????è???′2??ˉ????¤§??¥??????????1?è??èˉ′è???§?èˉ???????
?2???2é?a?-??-??????????????2??????¨?oo?????§??-???è???°?????????????è??é????????????????¥???é???¨??¨????????oo???è§?è???¤?èμ°???
??¨??¨??????????????¤§??¥?????a??μèˉ???????
?????????????é???o???????
????è???3???????????????1?????¥??????
é???¨??¨????????¤±???????2???2é?a????o????é???????¢??¢???????o??????????
???2é?a?§????????¤???ˉ???è·?????o???¥???è?¢?????′???????????oé??è???′2??????????¤??¤??°??°??????1èˉ′???è??????o???§??????
?????°±??ˉ????????????????°???§?-?è???·2??????????12?????????
?????¤?è???1??¥??????¥?-????????°±??ˉ??±???????????????
?|??????¢?????¥????2???2é?a??ˉè???????????è·?é???¨??¨??o?è???????????????¥1???é????????????????????????????????è????????
?¥1????????·?£°?????-???
??¤??o????é???¨??¨???????????1?èˉ′???é??è???′2é????ˉ?????????è???????3?3?????o2??¥??¥?????????????ˉ1???????¥??°?é???????1??????