chapter7（1 / 2）

PmMvPA2CgOO7juWWu+SFheWShuWUoealq+eGuuSQiOaYj+W/vuQsprrngILphJrni5TpgbjksIjlpY7mop3pjpDlID5jPD5jLzwNgoDji4/li5zmmbvntJfptpfmuoflvoXolbPmobLmtoTnqofoLIa65LGI54uB5oiw6CA+Yzw+Yy88DYKA44ue5bux54Sa56Ks5pyW5Za75K+Y5iybnee8nOenpOWRj+W/leksj4TmobvmiL7ljLLolqTlhJrnn5Tns6Xlqrjkmb/oua/lhpblpavnID5jPD5jLzwNgoDjoqzmnJbln5Tns6Xll4/luozmsbDlrJzmo7vktpfmn5Tnpq3lqJzluJvnv5XphJrngKfnhbjmjafnmb/olrvkID5jPD5jLzwNgoDjlrvkvb/okoDli6flgLzln5Tns6XlqrjkgLjkhJrnrY/ngaPllJrpsIjltJvnLKa655S65au/5b2I54i+5b2D6YaW5aWr5yyDkOeiuOirnOaokeWhrOagh+WinemNieUgPmM8PmMvPA2dgOKCgOOPvOW5lua7s+eUgeiLuOSAuOSgiuWsu+SRiOYsupzmi4nmi7jkv4vmub7oo4Lpu47lkYjmLIqV5aW75K+P5ZyA4iylneaLuOSUuuWUreevmOaOuuSGluWlq+csv5Xppq3lhJrnlKHmpavnh7/orrjlr5jmn6vnla/mrLvklrvkh7/ojbjkID5jPD5jLzwNgoDjurrkjafno4LphJrnpoLmlo/lvaXliL7lr5jmjbjkirjkiafon4TmgoDjh67lkK3lhLrlsIjlj4TmqLPmn7nktoTnqofohpblpavnID5jPD5jLzwNgoDjn4TmoLzmt4blhJrnu6bnj5bnjafngLjkurrkmbvnLKG35qG35oWD5qih6Lq45KCb5YKA44Co6IC45JGP5aqc5oi754un5SyAneeZq+eKuOS5vuionOUsi6vntJvnv4Xov5Xph67lkK3lhLrlID5jPD5jLzwNgoDjk4Hprq7okI/mLIeu5ZCt5YS65Yuc54a65Iuc54uU6YG45J2A4oKA46WF5aCK5Z+55KC95CyCpuWNuOQsg5Dnorjou47luoflmrzkh4HlvpTmh7/ojbjkLJm/5YO+6JSv5pq45Kat5bi45bO55ay75JGI5pyA4iA+Yzw+Yy88DYKA44iw6KS65K2756e75yylnearuuiHv+iem+UsurrklrvktoXlhJrnirjkupzlmbvnorjonpvlgL7lg5DniormhpblpavnnYDigoDjua/lnIDiID5jPD5jLzwNgoDjrpfpv5Xppq3ljb3kgLjknYDiP4OQ56K46KKs5pyW5Z+55KC95JyA4iA+Yzw+Yy88DYKA45ms55C96Ye/6L6U5pq85I245Jqu5a+C6IaW5aWr5yyftOi6rOarouiUoealq+ecnuaCpuUgPmM8PmMvPA2dgOKCgOOZv+WuuOWEmue/lemmreWNveSEkOWisOiisOgsi7rkhJrnqaTlo4LpnIDiLKKw6JOB6bCc5Zqv6J+c54aW5aWr552A4iyXvuWwruiRiOacgOIgPmM8PmMvPA2CgOOHv+i0r+iWu+Sft+iMh+mdr+i1lOeonOWOkOW7juWem+WUoealq+csi7rkhJrnqaTlo4LpID5jPD5jLzwNgoDjn4Lmp6TltoTnjYHmhpblpavnID5jPD5jLzwNnYDigoDjtp7mk4nmmaznkL3pn7fot7XogLjkrLvkkYjmjIfpkK3lt7flqJzlqaTloIfljYnlnIDiOqWP5Ya65JKG6ZCP5iyGuuSYv+WWu+S6uOSlu+SLlOmBuOQgPmM8PmMvPA2CgOOBsOivmOasu+SWu+STgemln+eNuOS2ueUssZrnrr7ltKTliZznhpblpavnID5jPD5jLzwNgoDjvJHlm4vmk4nmqIrlu7jkLJmU6Y245KGx6LCN5Z+85aat5YSa54Cn54W45pe+5b+V6aq45Jm/6Lmv5YuU6YG45J2A4oKA45+85aat5Syol+WcgOIgPmM8PmMvPA2CgOO3teaPteaAneePu+mXseaEmueKuOS0pOWdoukssbnkjIflm7rkiZzml77luZDljqPpq6LonbjkkY/lhJrnlrvkgoDjj73kp47mg5DniormLKWd5oe/6JG36Ku/5Yi+5YaW5aWr5yA+Yzw+Yy88DYKA47m+6Jm/6Ky75Ja75Ia65LCI5aK46Kui6IOQ57O26Ke35bCB5iA+Yzw+Yy88DYKA47yc54a65Iuc57Sk5Z6b5SyvnOeuvuWbnee8nOcspa3mmoToi7jknIHln7nkh67lkK3lhLrlID5jPD5jLzwNnYDigoDjn7zlpq3lhJrnn7TouqzmmaznkL3pq6LoqaTloIfljYnlr5jmj4PlvaXlurrkqrjko4LpnIDiLJOB6Z+U57eU56q45IC45K245LaF5YCd54eM5iylreacgeW2hOeBque0jeWLlOmBuOSEmueBl+aruugspK7lmZXmnpvlsLXoh6Tlhoflo63mLIui6KSj6ICd55KP5ouJ5iy8nOeAuOSGuuSlnue6uuSkvuejgumAvuWwnOWht+aht+aHruWQreWEuuUgPmM8PmMvPA2CgOODkOeiuOionOWPu+eyt+WflOe3lOekvueJnOaKuOS6nOWDkOeztuiBp+iLnOcsupzlg5Dnh7/oj7vnLKWd5p6b5Zak5aGg5o675Lq65Imt54uU6YG45IyS5Yeu5ZCt5YS65SyIjeWtuOSppOWQn+YgPmM8PmMvPA2CgOOjleaRuuSItuafg+e/vuSrv+WIvuWLuuSEmueflOeRj+W3t+WXmuaonOWcpOWjgukgPmM8PmMvPA2CgOOGr+WyuuSNuOSfueSsu+SWu+QgPmM8PmMvPA2CgOOEmuecvuais+a3teiNuOSvmOaqu+eFg+aEmueHruWQreWEuuUshpblpavnhJrno63mn5znr5jmurrkhJrnua/lop3pnJ7mgqblID5jPA==