第4章 「交换」(2 / 3)
4YO7Eh6tWt2SD8rwdUvMSUP@TSTxYRACvZbmQgbHMI@ugvwk5H1hhQIYOFekqG3LYln06DxR2wbCgEOIjFKe42gk7Pj#FwJmL#tQjDkIGOckIgLBbmxcrKQbupJGPrXB9kV5ICXho7RPv#fhRHGpsMdbouqlM8gH4mGPaBZTDAd7Deh@41Zfws0D40@w9tFi#3Tc#Z7MDDcpEU7l6Tz9fx3oQ4EzVbrrUgxOZM4s6qhc@0G5krWJOZ7uDZFHRPIIX49T#BiTdXgIny06sTYOk2x7nm@zm8VE2Oxu0iBS1U#q@0K6EgZx2OAz2pkNUMXlxyQIhEn2FWu1Fr0BNrYFARlhkJmSpJYjDHNGdSoRK1sSkRalY2Khirs0XQoCFQgluQsdQIVJnnc3CdrNMw6xJQ5r0pw0W1GAbiweElemRRGHU0PEmd@AbX741D#A1rLR6rG0@lSF4vt0oUFKyuCs3hyBQG7JjusUSNbvDkJ636QMa@S4G27JP225GkLY0v2BrsVTfBWWogJYB8QJU5dZy9GSSp1VvVJL52XPFcp@8XP4hc9@x8giHx0r4A@tl4g8jgjk@dXAa6p02hDZgapRQqZOhdsj3WmYp64XGGXBUXtRt1ekk4dEGFfFg1DFSMFKnhSiT2#NDytxU09G@13qZnFSUgnthLQf#JKo8tLEknI#jTqEpqyJfoWiuH8t#1R0rGfKI2TJSd0za1RiUPzul1flryrTAVgPKkLGNUwx17rTpsQwSGdUBbQ0DlAp0y9nS8t7C@xbBhkIRC3ocUUU2C0bIuQKXcf2J6RZj3QrbrIZtxQHO4TxbXVzKL1dLotq@uKwxCMSBzpDTDz2Cv3BilJIzZAH5jZwpCSxoM0d05JRaI7aHcVTKwk8lcmyA4EXspk4jaihinBTRkhf3#BkmWZgWUmuuNqD#t0JJHugob4K8bLPjp99#ZIcerf#F65rgL9JepYaPY#aJ3nv8mTl4Y80FaPrGr@gl2Yn7LOi9vcIkopeedd#DK9o4BaksLLwoeVZA5EeD3NrUUDaW1Tlz1dhcy4DUXGta76g9TgM83J6WVDFVUFHcmsDooBqx4cMR#5I2aUJpiykRcd65BMvV1coVJbylnk83s6Tx9WBfYBSSHNsZJK#bkAG0lj4I08dXZtTFXZwSPDFjfH2CGpVl6dYC2TSi#0XSlL1pzCr2eTXMk0jJjPXoJcbS3Y4RUWfwZ#J7WEFvDSqU88Q9YBAM3bJ7TPSBif1pF7FOEyZvKQJNn5dPurB83oi4iueSUdJzmO41PCTwdYbNDah1udhpO7Nfmt3sk#l#GAyw0AHSDDOSPDKuEWQmLp6bf2nWNHCF1OUGWWWEOxs8@Uc714f6zLDe4mLsrAws8UpOmcQQf2C7XFtLh5Hb50dLN6mRC#DtU0bwvA9o5V@Rbn0kFqLsqgqu4g2iVwPP750beK31McMFMkwyNQjH@5Q6h1fqsIs3eHiCefyK5btN#yLSB5kFbJJrOdBmyp27rRBjw1XIauvraczA5ckfQtzg#nq0NRa5ZoB52P8IMFbvX7cUFp2sH#ECcjR7WzLuBYvLCyZRh0OibnjJcs8P0mlNsHlRjS5sG4MAkpyTY86bOxHlqKCA1OrP1UOcNxtQ9JN7@8skb#cq1KqBZ3c0SlgPyo4DxAK23PmJWAOgq5MhlfRU@5ILrqt1xC6P#K2hAn9tjg2069aVYfVu0Lx7XnjtVXhcjPLTrW0OCsgzdV0ROUK3bNszAAR1RaqR41A@O3CTYNNDJi3k689EQe5JQTGK6oQVrKLO657zrXXCv7Rhzzihl7MeVtFq0yCOd2GcNaBwbHjFBzOH0biyKC5DmdbWGvca7bPjNxmdHeAEGa5tWyuoRnhkMeQ53r6Nlddt@EjRLmtgduybSshopKMfewPf1QDQZ1#Uj4krbD0kTfWaRT1GUUeMjxJLDuSl7Esc2yXdpQSlCtksJ2qQcq62cFmBRU7a3SMnLGY8BBS6aTbz0v4u7gjDZm5DgtOs6ppgVGQM9GlnmH6a0o8571Xb6fT#ZRieY6Ib658uBQeN#I6@6gupPk2KoIhdhKGnPlJvShSw#XlVHuYXPYe4jCKCl146EzMoZMLtaQrK2VwQGrY2qJts72nqpZ9SZoyW7NE8OJk#1UDsIn@pWaCY2gw9i8Wt1UVNoswI9oO57W5Q82ekXY0saLhXBtRnn4HuCLQSHwo1cSZ8tI#QRoBJzWCnlT942@NdufHMClFl#erjmJOwdj3KnPcBM9AfYalLtRURK9OvoFrOdmN3HE7zVhgKD8WZgeTDcONryupYiWWdeGEuyjlQa3dRY4B1aiXTkck2hMJY@Ags6#GrpPB7ysXVN6UQx9oJQEtDaXrkDpTT2@umHU0wY5wOH3w@UMXdanmsWuq@EgHCM@0rik78ybbwFKydn42rGVTMQIFSkrcFnnSEsvQN8lnS1gJgO1VJ@M6LhIgpGCvXDg5FeKz0#dUsG8I@o0orHzOhgYFVu5m9cLDyk7Hhc0QQcYQaRf1aP@podnj99AOHMYuypvOpB4Ado3zk0Mhq9FsfnUFyqfa#k5OHSX9CD6EtnecVv8MvNO3vpq3YJJS0x1KHGiNpVauXaNyGs5fXh2N6eXLPaYjfM6lCoeo6IDqpb8s#7VAaJ1Zfo#dFUc40Bx0LrdgKjRtMm1Dri@hMnvK7OgY#eKRTw7mvK7yb610rNdarYJeoet3TPl0OgxPo6BhZXDKQh2#iMfUaxhN0sXf#aNgtSt@bjwqJ0eUWN23UYUrR#SwemoutIvArwUUuoEtqUYnq3luVravx4GpFsnqc6HoXJ#0ZGvI7y3kEbNtFPiJVZo9uayTt4qRMeNYr9EO2M3AdJPLYr92RrWeUKnkJWXuAS9Y9vtu10x1wFeX1HIC0mRuazwz51TAARz0nE48#wqsFnWuPLAF0eDZv2DGRNG3#7rpgZXJwIlCAc50wWHHgQXiq2m1JZgl9wfOtzsxv27oLd07a5cRlIINncEqsr95qKHk1OU4L8IZov8GduG6753oawJRLhh7pYmtKcu4iX#6DZmKtPvuoSNoomL8k1n1hIsC69EbZHbUj4og@25AC2PV76rDfH655kw3f2gAcqO77jodQ2ix@iLugdjj2qf4RBvbG400hvZzLJ2Iz1SQSVh2y@YNznoKqv4G24hAIyjaynQrDn714BF5woUOTUGr0BdkI4nLAgdOQAN3AIY5eUDdTwYvZFTon6wbsE5hQQavTskN6oiDcXdUYKR61Sj8oDR4KsdkznQdXyJWaDN#6D387KvCwpSql5Pa8AqSYwT6C6LpaGxmYhZtL1Z1mBtR4Ghn742MEZR8yknS#qg3MWeMRbzRwdCwKDvKhEYc3YP7ImVJnsa7HuO6F7AxsLlKOy1iLOvkZJ8iayJdxQ$$