42-礼物和实验（1 / 2）
PmMvPIKA44a65LCO57qH5Y+757K35YWD5ou65ISa556K5beV5oux5aKU54Gm6ICc6Yy876ic5bCO5z5jPD5jLzyCgOOLuuSeiuW3leaLseWilOeBpuiAnOm6uOSgm+WvmOaMvO+7u+Shv+SvmOaNuOSMvO+3leaLseWilOeZu+ekuuR0cHA+Yzw+Yy88goDjtKTlhJrnoL3ki7jkmJHmpZ3muofls7fon6TlvYPotpfmqJrpnpfntYXlkK3lrrjlmb/ojLzvtKTljr3ks4Pmjbjkp6TlgYDor5jmsbflqofol77liafoiI/lmYDltpfmhJrnjZnplYrmpa/ojLzvjb3kirjks4PmjbjkmYDltpfmhJrnjb3kirjkpa/ojLzvipvnqYjllo/lrYjnrLvklrvkmbvnjbjkoL3kPmM8PmMvPIKA44mu5ZuL5oek5YaH5baX5qia6Yy876KK5q2I57++5LmW5oa65Lq45K+Y5oy876Wd5re16Jar57q65IqK5oai6Yew5YKx5Yu45IyS5ZKN5bWF5Yy877Sk5ZuG5YSa572b5YGN5aO75JS65JSv5qqg5bWG5YWD5o2n55m/6D5jPD5jLzyCgOOKm+epiOWEmue2ruWnpOWIkOWRpeWlnea3teiWq+eDruWKiuaMvO+xlOeGkOeEmue8rOm2geaXiua5r+WJnOaYv+iMvO+MqumPu+eEmue8rOm2geaXiua5r+WJnOafueSMvO+bnOaNkOWJnOa3leaLseWilOejreaNj+U+Yzw+Yy88goDjhJrnkJ3lgLjkkJ3li7jkqJfpv5Xpn5jpgYDoqrjkmb/ot5Xmi7HlopTnqJzlj4Tmv4Tmr5jmmL/ojLzvmajmrpvnhJrnjJDlsYXlqrjkgLjkiZzmjYnlrpvntq7lp6TljLzvrYjnnqvniZzmqKHoo7vkjbjku7PnvrTmiZzmhr3kPmM8PmMvPIKA47uz57605oyS5YuJ5rq65ISa54yQ5Y245Ia65Imc5o+757K35aiD6aeF5Yy876mJ56KU54Sa57Sk5bWJ54+X5rau5beV5oux5aKU56q45IC45K+Y5oOu5Yy874yQ5Y245JmI5XRwcISa56ic5bCO5z5jPD5jLzyCgOOzn+e6n+WEmuehv+Svj+W3leaLseWilOeGuuS9meeOmOaxsOWfueS2hOeqh+iMvO+uruidgOavj+WNuOSXvuWrv+Wtv+i0m+aEmueog+mnheWPl+a2ruW3leaLseWilOewjueRj+WavOSxsOWMvO+6uuSBgOiLuOSAuOSul+muvuWNqOeOkOWLueSlheWgiuWro+WRieW8rOmpluY+Yzw+Yy88goDjq7nnlIHoiZzmvKzptoHmjJLlmrzkjbjknbvnjLzvvKzpqZbmjbjkl77ljbjkr5jmrLvklrvkjLzvhrrkrYHnj5fmgaboq7/lhJrnk4nmt4vmvKzptoHmq6Loj5fmtq7lt5Xmi7HlopTniZzmqo/ln6vnla/mlIDilIDinq7li7rkhJrnpK7omLvpr5jmhYPmi7rkjafnmb/ojLzvrbjki7nkmrjki7rkhJrnvKzpqZbmsIjlpYXllYrmqIXljK7lm4rlg7/liormmrzkt5Xmi7HlopTniZzmqo/ln7nkjLzvm77kkI/mn6TlvYPoj5fmtq7lt5Xmi7HlopTniZzmqo/lgrHmgabom7rkmb/oPmM8PmMvPIKA44Kx5oGm6ISa57uA5ruA5pee5pee5rux54u55Jya6Z2/5KSL5Y6Q5YGA47a75KGd5py95KW35Ymc5rGw5Yy875y95KW35a+Y5j5jPD5jLzyCgOOcveSlt+WNp+eAuOSvmOa8rOmpluaGveSMvO+ngOa+hOiEmueEkOWJnOaEkOW4ruifueSro+WRieW8rOmpluabuuSjgumMvO+ilOeBp+eEmuePl+aAuOS3leaLseWilOevmOaxsOWKuOSsnOa6n+W2l+aTveWfmOmAnea8rOmMvO+GuuS3oOaAuOSNuOS0ueWTveWMkuU+Yzw+Yy88goDjv6XonLjkhJrnv4HptL/olbPmoJfmlrvkr5jmmb/oPmM8PmMvPJ2A4oKA452v6ISa54mC6ICh6ISa57ys6baB5rCI5Yab6ZyQ5p+k5b2D6ISa55+c56y75JGI5oKm5YeB5bfCt8K3woyq6Z6u5bCO56m+5amL5omA6Zq85HRwcJyA4pq875OB6bSv6LCc5b+E5o245IWD5o245Iy877uI5YeJ54a65Ji76Ymy5pa75D5jPD5jLzyCgOOEmue8rOm2geauuOWZv+iAnea9v+i7juWJueSnpOW7see6uuSGuuS6uOSvmOaPg+W9peW9g+m2ruWnpOWXvuWekOaMvO+GuuSBpuiNh+mNuOSMgOiNj+WYoumul+mEmue9keW0h+iAnOaMvO+0r+iAuOSQreWumue0mOWLuOSKuOSWu+SonOWwjueMvO+xt+Wqh+iEmueShumQj+aWu+SvmOaxsOWaiOWaiOWOmOaOmOaMvO+bmOWCh+aNuOSEmuefnOevmOaNuOSfueSQreWPsOWZv+g+Yzw+Yy88goDjgLjkmLznlrjkhbnkl5Hor5vnl7/lj67lt5Xmi7HlopTnPmM8PmMvPIKA45uK5bSa5oSa57eg5pm/6Imc5p+c55i/6Ky75IOu5YyA6Iy875uK5bSa5oSa56245IuJ5rG35aqH6K+Y5rGw5ZWz5p6K5YC45K+U5YSa54yV55a45Lmv5aKd6ay75IOu5Yy875O95IiQ5Yab6YSa54WX556l576y56S+54C45K+Y5pi/6Iy874yv5aGy6Imc5qGy5oy874295LCc5Zq85L6k54mc5qGy5j5jPD5jLzyCgOO6uuSkvueAuOS3oOaZv+ivmOaxsOWNp+ewluWMvO+vmOaEmuent+WRh+U+Yzw+Yy88goDjkK3lvY7ohJrnv6/ljJDlsJzlqaTlqY7nmrzkqo/ljLzvsq7ojbjkvYPpiLnkgLvkr5jmsIHmsIHmhJrnlYDms67lrLvklrvkPmM8PmMvPIKA45WA5rOu5YW/5Y245L2D6bq65KWI5Yy875mI5YSn6Kq45KS45Jm/6LKu6I+E5r+E5oGm6KqP5Yy875Wz5qmO54Sa57eg5oi55I6A5q+Y5rqu6KCX5oy874CI5YqK5qS45ISa56iU572l5YCc5pq85L6k57ux57q65K+Y5pWz5ou+5YyS5be+5ZOB6T5jPD5jLzydgOKCgOO6uuSMleaEmue7see6uuSvmOaMvO+pieefo+mEmueWu+S2heWXj+WljuaVs+agl+aMvO+fo+m6uOSJgui6uuSlu+SpieeqgOabuuSZv+iMvO+yt+WMgOi5vOW4gue2l+aaruWEmue2iOWnjuaXj+WNuOSkvueAuOSirOacluWNuOSvmOaenemgl+a8rOm2geaAnea9v+isu+SWu+SMvO+0r+ilnea6uuSEmud0cHCBjOavlOa8lua5r+WcgOKMvO+Tgemht+azueWyieiepeeMvO+En+aAiOWyleaGuuSyleaAuOSYvOeWuOSFueSdgOKfvO+EpOW9peWIueSAu+SJnOa9g+i8rOm2geaAnea9v+icgOI+Yzw+Yy88goDjtLDmrb3mmb/okbXmhZDmpZ3mr4Hmob/kqIPpqIXlhJrnr5zmi4nmoIDpuZTmhJrngabojYfps4Xls4foqrjkgLjkio/lpbvkjLzvjafnsJblhJrnj4fpp6Tluofli4vmh7/omoDpPmM8PmMvPIKA47C56bWk6YmC6LKJ5Ya65KmL5omA6YOu5Yy874u45LWG5YWD5o2n55m/6Kic5T5jPD5jLzyCgOObjOe2h+WgiuW0m+aKhueVo+aUr+aLiea5r+WMvO+ut+WqpOWwleaFo+eEmueTvOW/lemMvO+Lj+WfmOmJnOahsuaMvO+fs+e0m+aDouWEpOWEmueDruU+Yzw+Yy88goDjhJrnnL3kjZPmiLnkmb/or5jmn7nkirjktYrmp6TlvKzptoHmhJrnjpDljIPojafnsJblPmM8PmMvPIKA46+36LqH5aGd5oC45K+Y5o245J2w5aqc5p+55K+36JG36LG35aqH6Iy876S85ISw5YuP5Z+Y6YqK5ouJ5oiF5Yy876+36LqH5aGd5oC45K+Y5raE57qb5YqG57Sk5Zm/6ICd5o6M55uK5YiQ5Yy874qG55Wj5rSk5YC45Ia65LCI5YeB6Zye5oKm5bq65I6M54Sa55O85b+L5qq45KS45I+D5b2l5bGw5ZmA5baX5qq45Jm/6Kic5T5jPD5jLzyCgOO+lOaNuOS9v+i7reaavOSxsOW6uuSOjOeMvO+Rt+izg+apieeOjOeMvO+vt+iRt+i0r+iBpuiGveQ+Yzw+Yy88goDjhJrntK/or4/liLnkgLvkobLmuYLngLjkmb/ojLzvhrrkr7fokbfon6TlvYPoqo/lsbDlh7/ojbjkk4nmPmM8PmMvPIKA47yx6biR5rSw5pG15puL5oC45ISa54aH5Zmo5oi+5T5jPA==