?°°?°?°?￡??-o?￡????óè???μ?òaá??ˉ?ò￡?íùéúμàó?￡??è?ò￡???2??ü???à2??è°?￡??±

?ùê±????￡?????μ?á|á?±?・￠3?à′￡?2??・?ú2??í・￠éúá?2??é??òéμ?±??ˉ?￡

μ±è?￡??a??±??ˉ￡?ê?êμé??1ê?′??úμ??￡ììμàμ???±?￡?ê?Dèòa??′óêμá|μ??￡μ??a????μ?á|á?ò?????3?à′￡??ü±??-o?ó?±??′òa???§3?￡??í・?・eê??eé???óí°?￡?òtòt????ò??-??±?á????üμ?Dé???￡

???Tò?2?￡?

??ìúá?D?òa??ììDT3áμ×??á??ˉá?￡?á???3éò????tàü￡?

é2??μ±?D￡?????2??・?í??2àμ?±?・￠3???áò1a?￠￡?・?・eé?°ù??ì???í?ê±±??¨￡?1a?￠??ò???・?￡?o?o?μ′μ′￡?ì?ì????1μ?á|á??y??3éét￡?à§μ????ˉ3?è￥￡?・?・e??ììμ????D??á?ò?°?￡???Dé?????3?áá??eà′￡?ò??ˉ2??ˉ￡???o?ììó?31μ×μ??à??￡??ùò2??óDá?°?μ?μ?±??ˉ?￡

?-o?íòíò??óD??μ?￡?íùéú?μ?óè??íòt2??úììDTéíé?￡??a?éê??àμ±óú?±?éμ?±|±′￡?è?ê??ˉê?￡??-o?ò22??ü?ú?ìê±???????￡μ?òtòt????μ±?D￡??-o?ò2?D??3?íùéú?μ??o?2￠2???òa3?ê?￡???í・á÷×a￡???áò3?ê??￡

μú933??￡oμúèy°ù??ê?????ò????tàü￡?ò?×ù′ó?ó￡?(2)

?°°?°?°?°??-?-íùéúμàó?￡??è?ü°?￡??è?ü°?￡?????μà?aá??ù??μ?ìì?ú￡?á?°ùóà?êμ??÷?é??2?1??°á??e￡??±