1182 探路鹅的必要性（1 / 1）

PmMvPA0+ZW8vPD5lby88goDjoq3mjIDotoTnm4jmjLzvhJrnvLzkhrrkj73kkI7miLnkgLvkq6Los43lj5rpjLzvvJHlioPmsKPlio3lt7XojZPltpfmv6HpjpDlqJfpv4jmjLzvkqfngLjki7jkPz8+ZW8vPD5lby88goDjhYblqJfphrrkqJzlsaTliLbmpa3mgLjkjYnmmb/ojLzvvJznoIflm5zmoLzlo4/lqJfpqJzlmavnlrvkgoDjgZPlqYnnhJrntornhp3mv5XpuaDmgLjkhrrkmqTltpfmv6HpjIfpi4nmjLzvi4nmqZTngLjklqTlnbznqJfpqJzljLzvu47lm7/ogJ3npYDmiZzmobLmurrkuIToorrnm7zvg67lgafojbjki5znu47luoflsLXojbjkjLzvirjkv7rntJvngLjkjJDljrrkhKTlvaXlo63mqJfph4nmo4LpjrjkvZDokqfohJrnq7roj5fouaXlgoDjqJfph4nmgLjkhrrkgLzliYvmrbjkuYLnspvnjofphqfohJrnuaXljrvkjLzvi4nmuofluLzkurrkuIToorrnPz8+ZW8vPD5lby88goDjhrrkvZnnjpjmkoXpibjkl57mjLzvpZ3mi7jkpY7mPz8+ZW8vPD5lby88goDjpa3mmoTohrrkj73kv6HpuZbmsJzlhJrnlqTlpbvksI/lv5XpnrHlkYfpoLzlpLjkuaXlu6bnqJzljLzvmaLlop3pmb/ohJrnvZDokqfoj5fogInmuaXlhrrkkZDlsLXopa3mp6TltI3lurrkuIToorrnjLzvtpfmv7rnhqfohJrnsbflqofohrrksIjliafon6/luZbmua/lurjkpbvkgYDjs7fogLjkj4Tog7/luaXlk73lo63mlIDilIDiq7rorL3ogLjkkZDluZbmhJrnuaXlnZzmtoTnvb/lurrkuIToorrnjLzvmYDltpfmqrjkmb/oqJzlsbDlgoDjnorliLnkjoDmpa/olLrlpa3mgLjki7jkgJ3norTnnYDmjIfpg7/lqJzljLzvuJDlvJHlj73kj7HlkoXpibjkl57mPz8+ZW8vPD5lby88goDjqJTnobLmtq7lqY7nua/lvYPppa/olLrljLzvi5znpZ3mirjkurjkjKHohJrnjIfpkK3lnJ/mnpvllInmrLvkg67lhrDliI/lu4jli6vnlrvkjrvkm7zvl63lh5bmgafoi5znvYPojYnmjYnlvJznkb/ov4vmv6XonLjkiormjbjkl77ljbjkjLzvt6DmgLjkvJznhqfokb/oj4PlvaXlurrkuIToorrngoDjgZPlqJTnl5bnu4zlr5jmjbjkr5jmrLvkg67lhbjmjbjki5znkoXpibjkl57mhr3kjLzvv6XonLjkhJrnko7mko7mgLjkhrrkhpHmjIfpkK3lnJ/mPz8+ZW8vPD5lby88goDjhrrkgLzlk4nmsbDlqJfpnJ/mjLzvjZPlgLjknYDippXlr5LlnIDirJDlqo/ljLzvi7jkoIflvYvmiYvmjYbljLzvvJzngZTphrrkm7/ou5Lpv6XonLjkhJrnv5XphrvnuaDmgLjkqJTnm7zvg7zlvpTmiZzmobLmtI3llrvkjLzvhJrnu63mgZTpr5jmqJfpnJ/mgoDjqJfpnJ/mi7jkgLjkhrrkiYvmjLzvkK3lnJ/mhrrkkZDlsLXotJvnhL7ljLzvop3psI/lnrHlkYfpvJzngLjki5znjbjkn7nki5znurrkuIToorrnPz8+ZW8vPD5lby88goDjop3pmaLlhJrntKTlgLjkpo/lhrrkro3moI3lkK3lnJ/mqo/loIflm7zvrqTlrbjktJfpv4jmqJzll4jlko7mop3psI/lnrHlkYfpj7zloZ3mv5XpoLzloIfljLzvmqTliL7lj7DlhJrnrbjkobHos4PmuaXllK/mpK7ljKrpnq7lm7zvnL/os7HnoIflu47luofli5znvYPoqo/lrbjkkbvpj5jmhJrnrIjovpvpk7XmqJzljLzvt6DmgLjkkoXpibjkl57mjJLllrvkgJ3ns5Hlj4TmsbDlmb/ojLzvtq7lqY7nr5jmn7nklrvkgoDjub7ogLjkhrrksIjlqI7mrLvkg67lhrDljLzvsKPlgLjkhrrkgqrpsJzljr3kjr3klrvkjLzvr7fohJrnlrvkhrrkj73koYzmvaXlo63mupzmiYXla7CP5aCH5YKA446Q5YyD6Ia65Kic5aKL5oiQ5aiX6Yaw5bCc5a+B5qCX5rCj5aCX5oy875Ct5Yux5Zu/6LC16KKF5qKF5rq65LiE6KK654Cd54uc55KF6Ym45Jee5j8/PmVvLzw+ZW8vPJ+874a65KKZ6buM5aWd5pu/6J+55Ii55I6A5pa75D8/PmVvLzw+ZW8vPIKA44Gm6IW/5YSa54O/5Y+w5Y6F5qiw6KSt5oKm5Ymc5qGy5pa75Iy875iR5YC45ISa56KZ6buM5Y665J6x5a+Y5pa75Jye5oKm5aaA4qaA4oa65K6+5Ya756qk5YGA47u96Kqk5b2D6bSb54C45IOu5YKA44a65L+E5bKK5bmv5Y245ICd56yQ5bCj5aWt5pqE6ISa57q65LiE6KK654i55IC75Lq45Ia65L2Z546Y5rml5Yy877SX6aye54C45Jm/6Kic5a+Y5p+55D8/PmVvLzw+ZW8vPIKA44a65IGA5raK54Sa56W45JKI5oGU6YGw5a+Y5qOt5qKd6Zak5ZCP5quI5bSb5p+876Wd5oKx5ZW65aKZ6buM5Zu/6LiR5oy877eg5oC45Lml5Y+D5Zq85Lq65IWX54Sa57eg5oi55IC75JSA4pSA4q+Y5oa95Ju877K35YyA6Kq45IC45K245LaF5a+Y5oe/6I245Lq65LiE6KK654y8742J5Yu55LuI5YC45Jm/6Kic5Yy874a65Jqk5aqk5YWA6JaM5Zu/6ISa57au5amO55a75LaF5Y6M55WN5oyH6aKZ6buM5T8/PmVvLzw+ZW8vPIKA47q65LiE6KK654Gn6IeB6b+E5Zm/6Kic5Zq85Lml5Yy877CI5bOD5qGy5oe45Ie45JKF6Ym45Jee5j8/PmVvLzw+ZW8vPIKA44a65IKm5qek5Zql5oW45qee57q65Kmu6L2D6JGw5bOH6Ia95Iy875ea5o+Y5oSa56yI6IC45L6b6ZO15py95JaM5Yy875u65IC45Ia65KG35oW15raX5r+h6Zea5pG76YSa572w5aCX5pu876+B54a65K665JOJ5rCc5Z2A4qqV5ZyA4oy874u45KCH5aK057iR5oq45Jmi5aic5YuJ5qqP5YC45JSA4pSA4oa65IC85aiO5rq65Kui6LGw5aiX6Yy876uk5aW35YSa572l5bK66IC45JqI5bml5aic5bGw5Y655KCH5YKA46Wd5ou45Ia65LK56K245Jma6bqp54Sa57SX6Yu55IGj5Zmi5YyS5YOu5aic5Yy876Kd6bCP5Z6x5ZGH6bCI5b6J5pG76biR5oy874yH6aSu5Yyq6Z6u5Zu/6LuS6ae057a16Lml5Zu874a65KqA5oel5Yi55IC75Lq45IOA6J2A5oqP5Y245KWd5j8/PmVvLzw+ZW8vPJ2A4p+876eQ5aqA5oel5bmC54mc5pyA4oy877Sv6LaE572/5Yi45YGA6I+E5p2A4oy874a65Lu96Kqk5bCj5aWt5pqE6JyA4j8/PmVvLzw+ZW8vPIKA44a65LmW5rCc5YSa56ic5YCJ5rml5ZG/6KWO5oGm6Ku/5Y+757K35bCj5aWt5pqE6ISa566+5bu96KOC6Yy877aX5pqk5Y245K635Ze+5aaT5oCh6ISa54q45KKd6bCc5YqK5rml5Ymt54y874a65I+A6bi15oCh6Kui6LGw5au/5Yi+5b635Zuv5pu874yH6bm/6ICh6Kic5YmM5qy75IOu5Yaw5Yy877635Zuv5qGd5qCH5bqH5auP5Yy874q75bC16J6b5ZS/6LCc5bCj5bqH5Y245I+H6b2w5ZKF6Ym45Jee5j8/PmVvLzw+ZW8vPIKA46mZ6ZKG5aKV5o245J+55Lml5Ya95JSA4pSA4pqu5a+C6KKV5o245Lml5Yy874Sa56Wd5rqH5aGx6LOD5rml5a+Y5riu6JaI5oy874a65JG/6Iq26KWd5oq26Lml5bum57q65KWd5riu6JaI5oKA47+E5bmC54C45Ia65Jql5oW45rCc5a6+5a6+5Y655Ly85LCj5aWt5pqE6Iy875Kn56CH5Ya65Imt56+B5o+x5T8/PmVvLzw+ZW8vPIKA47C16Jy65q245KWf55+E5oSa57ml5Y675JW65bu95Zq85Jqu5a+C6LOf6bCj5Zm/6Iy876+B5pG85Iu45JyB5b2l5aOt5rml5a+Y5o245IGm6IKA47uX6a+P5Y245Ia757eg5oC45Iyh6KyI54q45IO45bSw5rKY6aic5YGa6IKa6I+D5bGw5Yy877Cj5aWt5pqE6ISa566+5bu96D8/PmVvLzw+ZW8vPIKA45y95KiK5Ymc5oCJ5oa65I+95JyB5bCc5ZuM57ml5Yy877aX5qSu5Yyq6Z6u5Ya65Ju/6KiO5p+55KiZ5bqc5oqK5pOY5rmu5Y245L2l5Yy875Sw5pey54Cd55iW5bml5Ymt54KA44aQ54iQ5Y245I655KCH5Ze+5b6a6bCb5Z+55KGK5bu75Kq45Jm/6Iy874uJ5qqP5YC45Imc5qqP5aC95Jye5oKm5Yy876ek5Y2G5ZSw5puK5aC95Jeu57Gw5Yy877CO55GP5bml5ZSA4pSA4qa96KiO5oa65Iq45Lah6bCW5o2H6bqc5omF5WuGsOW/hOWyiuW/veSAhuipguiolOe5peWCgOO5v+iVl+eEmuext+Wqh+ipjuaugemtu+enu+e9g+iqj+W5peWMvO+olOehsuafueSgvOWMheaonOWwjueMvO+GuuSRt+iPu+eyt+W6uuSjgumCgOO0r+ivj+Wdr+igl+akrea5r+WShemJuOSXnuY/Pz5lby88PmVvLzydgOKCgOOikeWHu+SliuaHpOWGh+WMvO+ogeawruigveS5r+W9g+ivj+WJnOafueScgOI/Pz5lby88PmVvLzydgOKmgOKmgOKGuuSRiOaKkeWliuaimem7jOWRkOWNhuWavOSNuOSxsOWlr+iUuuWMvO+7see6uuSGuuSem+WYj+W2hOeil+aWu+ScgOKavO+TgemUuuWem+Wwo+WOveSMvO+7juWem+WRt+iGjOWGjOWMvO+pieejoeiKuOSwnOW3teiim+W5peWMvO+ZgOW2l+aEmueim+WcsOijp+i0oOevmOaNuOSonOWwjueGveSUgOKUgOKRg+aRlueEmueShemJuOSXnuavmOafueSRg+aRlueEmueIuOWBgOiPhOadgOKfvO+Anee7tOaYv+i2hOeFseWMvO+GuuSQreW3oOa7see6uuSQiOaNpOWigea9g+mMvO+kvOS9keW0h+iNp+ejgumGuuSXj+WcgOI/Pz5lby88PmVvLzyCgOOGuuSxpOWItuaVuuW7veWxsOWwjeWahOiMvO+Lp+WAvOW/hOWZv+iOu+SMvO+Bl+aAuOSGuuSonOWUiearouiwnOWqrea/peiSgOWcuOSfueSQreWLnumEmueAoeiGuuS+suaqj+WkuOSCgOONnOa2iOWEmuerjeWmreivmOajreaMvO+pieejoeiGoOWPsOWAuOSGuuSwiOW+ieaxsOW5peWMvO+cv+iapOWwteihsuawjeWahOiAnee6oembvO+0pOWAuOSmj+WKu+WwteiGuuSRkOWQi+awjeWahOiEmue5v+iAoeihu+a+suaquOSgh+WwjueRj+WMvO+LnOeGuuSLnOentOe2tei5peWCgOOGuuSPveS1g+WBpui9g+mQreWruuiShemJuOSXnuY/Pz5lby88PmVvLzydgOKfvO+ikeW6uuScgOKMvO+dr+iPhOiGuuSCqumPveSNuOSNv+W2hOeFseWIuOWBgOiPhOadgOKMvO+Nk+Z8kYjmnIDiPz8+ZW8vPD5lby88goDjub/ogKHoqbvmgLjkhrrki7jkqYnlqo/ljLzvhJrnoY3ooY3ouqnnjIfpirvlsLXojIDotoTnPz8+ZW8vPD5lby88goDjk73kuLDlt4XljLrkrKznlovmu47luofltKTlnpvliI/ljLzvi7jklbrlop3psI/lqJzlnqHlk73kuLDlhrDlmb/lpYDmuaXljLzvop3psI/lnrHlkYfpj7zloZ3mv5XpoLzlgLjkiZzmj4PlvaXlkb/ohJnpm7zvi7jkmaLlhrrksIjlqI7mk73kuLDliormgJ3norTnuJHmr5jmqo/ljLzvr4HngLzlopXmjbjkkoXpibjkl57mgoDjl5rmkbvphJrnibLmibLmj5jmh4nngLjkr5jmtKTljIfpjLzvqJfphJrnpK7ljKrpnq7lgLzlqI7mPz8+ZW8vPD5lby88goDjlLDmo4/lhrrkuY/lsZTnjbjkuaXljLzvhrrkirjkrZDmvZHliormuYLnrrfljLzvv6XonLjkuYLnt4HlPz8+ZW8vPD5lby88goDjpa3msJzlqrjkmb/oi7jkvJznhrrksIjltJvnjLzvp6TlirbomrvmirbohJrnvLzkg5Dnqpvpj4PlnYDijKHoqr3nnIDijLzvu47li7jkhrrkmrvmsJzlsbflsZTnjbjkq7rouaXljLzvr7fooZ3li7jkhJrntJvnlKznoZ3mgLjkr5jmqr3nr4rnsIjls4PmvYPogbDojLzvv6XonLjkv4TluYLnv4vmv4rlgbbos4Pmh7/ojbjkqo/lrJzmn47luaXljLzvt6DmgLjkr4rnqr3nhJrni6flgLzluJHmj7Dlt4Hlj7DljrvkmqTliL7lj4PlsbDlgoDjpKLpgLjkpa3mgLjkiYLojILoq7rokbXmjLzvpK7ljKrpnq7lkZDlqozmgJ3nr4HmmJbljLzvk73kuLDlt4XlgLjkgJ3nlovmi4nmlY3ljbjkl77ljbjkuaXljLzvhrrkh4nnoY3lhJrnmqTltJvmlozlrL3ojYbllbPmobLmPz8+ZW8vPD5lby88goDjhYDolozlm7/or5jmsbDlq7rorJzmrLvklrvkurjkoJvljLzvs7nltLDmhJrnhYDolozlm7/oia3nrbjkiZzmt4Xlq43lpq3oqrjkpLjkmb/otK/ojL/lvbPmkbvpl77ljbjkqoDmmrzvg4PojY/lv4TluYLniZzmj73kjbjkjb/luaXljLzvjpDlpbvkn5LphojloIflhrrkpZ/mgKPmqJzlgoDju7Hnurrkr5jmrqHnhJrnrLvklrvkjLzvmZTpobLmPz8+ZW8vPD5lby88goDjkK3lt6DmhJrnu7HnurrkmoDprpnmkIjmjaTlooHmooXmooXmqJzlo63mk73kuLDljLzvgKjojIDok73ktJXmh7/ojbjkm7zvnrTmgKHoqrjksJXmhrrkuofljonmq6LoiI/ljpDlvKrpqKrphrrkjqLni47lq6LojLzvppjnr57mp5fmjbvkkJ3mq7rojLzvhrrksaTliLbmnrTmkbvphJrnirjkuITorLvklrvklIDilIDik73kuLDlt4XlpLjkhJrnuZ3njb/ljbjkqIPmi7jklbrlhrrkhbjmi5znjrrkiLvnjLzvh4nnoY3lhJrnnqXntKTlgYDovaXltpTmkoXpibjkl57mgoDjirPmlrnmh4nnj7DlgLjkj4PljLzvgLzltrvlk5Tok7znk7zni7jkq7rouLDlhJrnnqXntKTlgYDojrvkgKHoPz8+ZW8vPD5lby88goDjpZ3mi7jkhrrkgq/libLmjIfpirvlsLXojLzvo7jpnJHlhJrnrIjokK3lm6znsKPlgLjkgJ3nj5rptLzkjLzvo4/lmZLliZblhJrnq43lpq3oqrjkgLjkhrrkrbjkuojlsJzlhoflvrLntoTnn6vnjLzvuojljonmoazmgLjkrbjktoXlgoDjm4rlqIXlhrrkvbDlj7vnsrflsbflqofol77liafovYPpuaXloazmj6/moa7nvbDllIDilIDilLDmm4rlhJrnoIvntJvmoazmgLjkirjklK/mhrrkirjkv73kvYPpoazmgLjkj6/mjLzvu47li7jkuojljonmvZHlvIvmrZbmjbjksbflqofol77lsK7oqo/luaXlm7zvpILorprniYLojILohJrnlrvkj4Dpv6nnsJzlurzlurzliYvliYvlvYPoqo/loJ3mlY3ljLzvp6TlpYLoq7rouLDlnqXntKTlgYDoPz8+ZW8vPD5lby88goDjgJ3nlormpKLprr7lrr7lrbjkm5fnuIXpqJzliYLojILogofos4/ljLzvprrlh7/om4rlqJTngYDjoLzlp7TnprrlmKvphJrnjYnmmojljrrksZTnjLzvi7jkoI/nl7Hmhq/lhrvngrHlgLjkhrrkqJzlqb3nq6LovYPpq7rokbXmuaXlmrzvmYDltpfmhJrnpK7ljKrpnq7lkZDllovmlrvkhrDluYLnuYLngLjkjLzvk73kuLDlhJrnq43lpq3oqrjkgLjkgJ3nvYvmi4nmlY3luaXlqJzlr5jmtoXlpLDlPz8+ZW8vPD5lby88goDjhrrkkK3lhojlqr3nr4rno6fohpDni6flgLzlkoXpibjkl57mPz8+Yzw=