????????o?￡??°?u?u?d±?i??txoμ?d????uê?′oê2?′ê±oo·￠??μ?￡??±

????iyμ???·?μ??°￡?àè??·?x???·??i22μ?ê???á????￡

????????o?i?è?odè??·°uμ?1??|o??u￡?????è?i±èi?u???àè?éié?￡??°?????′?aμàμ?￡??±

?????°????è?ê??o???x???±o??±3á??μ?àè???aá??u?￡

????????o?o???￡????ioo′od|3?éu￡??°1t1t??1t1t???a?o?±??1t1t1t￡??i??°?￡??±

?????°à?1????±???àè??￡

?????°°????±??·é?￡

?????°??ê?àè??é?μ??uxo￡??±????o??ê?￡

?????°?yê??￡?±àè???μ?￡

?????°o????oé?±2xo?iá?ê2?′??￡?à?iioa?a?′3i·￡?o￡??±????o??¨á?°?á3?êàè??￡??°??°??è?aμà￡??±

?????°?aμà￡??±àè????′e?￡

?????°??·′??￡??±

?????°??od￡??±

????????o?o?ê?o??od|￡??°2?à￠ê?àè??é?°????±

?????°ê??o?aμà?uo?ê±?oêu2?á?￡???1??μ?o???áμèx??u?oêuμ???ii￡?2?1yd???2￠??od2?·?1y?u￡??ad??ê???¨o???·?1yμ?ê???x??o￡???á??u??μ?3?á??á1y??μ??¨éu?????u??￡??u??μ????áot?u￡????±otμ??éd÷i???áo￡?odμ???ê?ê§i???o??￡

????????o???á?????￡???ê??u??o???·??¨éu1y??μ?ê???

??????·????ˉá???éii?￡?1y??μ??￠x′?aê???????

μu30?? ·?·éx??o

?????′x???·?á3é?2±xoé?μ???xo￡?àè??????μ???°??a?t??μ??eà′xáo??u?u?μ?￡

?????udoo?éu?i2éooè·è?oo?a3?μ?éu?￠x′2￠2?????￡????aá?d??u·tμ?o?o?èi?à?￡

?????°???μ??ê?2?ê?x??ox÷?à￡??±àè??ê???′÷x??u??μ???·?i????￡

?????u??iaμ?o???io?¨???2??i?3éá?o????u???à￡??°?àèa????2???￡??od?à?odêy￡???3?á?o?μ?μ?￡?oa2??a?u?o°?1à???12??¨???′iu?à?o??￡??a?u?u?uxo????μ????±

?????°?à??′ooˉ???±àè??oeμ?￡??°?????′2??±?o°?x??o??é?iiè￥￡??é′à????μ?31μxμ?￡??±

??????·?á￠?i?§x?àè??μ???°o￡???o?éi??2?1????u??éià′′?￡??§x???°oμ??ˉx÷??3éá??§x??i22i·???u??????é?￡??°±e?±±e?±￡??o?a2?ê?éá2?μ??o???′???±

?????°1????±àè???êá???±???x?μ???￡??°????1y???a?′·3è?μ?￡??±

?????°?o2?￡??ooaê?1?á???±?ouàê??1??uá??oè￥???tè￥￡??±