{"format":"murdoku-puzzle/1","id":"flight","version":1,"difficulty":"hard","level":7,"size":{"rows":10,"cols":10},"languages":["en","hu","de","fr","es","it","nl","pl","pt","ro","ca","cs","fi","vi","tr","el","ru","uk","ar","ko","ja","zh-Hans","zh-Hant"],"defaultLanguage":"en","title":"欠航になったフライト","tagline":"小さな空港のターミナル · 最終便が欠航になった夜 · 座れる者は誰も立ったままではいなかった","author":"mathace","concept":"Murdoku – Manuel Garand (murdoku.com); unofficial fan-made case","created":"2026-09-29","story":"真夜中の少し前、霧が小さな空港を覆い、その日の最終便が欠航になった。足止めされた乗客と夜勤のスタッフは、朝を待ってターミナルに腰を落ち着けた――そしてそんな一日のあとでは、必要のない者は誰も立ったままではいなかった：あるエリアに空いている座席が残っていたなら、そのエリアの全員が座っていた。午前2時を少し過ぎたころ、航空会社の支店長Vikram――欠航を告げたその人――が、待合室にある唯一の安楽椅子に座ったまま、死んでいるのが見つかった。その夜ターミナルには9人がいた：乗客5人と空港スタッフ4人。そのうちの一人が犯人だ。すべての証言を読み、平面図で全員のマスを見つけ、犯人を暴け――待合室でVikramと二人きりだった人物を。","rules":{"standard":["どの<b>行</b>にもどの<b>列</b>にも、ちょうど<b>一人</b>がいる。誰かを置いたら、その行と列を丸ごと消そう。","<b>「隣」</b> = 真左・真右・真上・真下で、かつ<b>同じエリアの中</b>。物のあるマス（カウンター、スーツケース、手荷物カート、保安検査機、テーブル、ランプ、鉢植え、出発掲示板、自動販売機、看板、棚、エスプレッソマシン、カフェテーブル）にはいられない。ただし<b>座席</b>――椅子、ベンチ、バースツール、安楽椅子――にはいられる：座席のマスにいる人は<b>座っていた</b>。","方角は行と列を指し、同一直線上である必要はない：<i>「彼女のちょうど1行北に女性がいた」</i> = 真上の行の人物が女性、列は問わない。","犯人は<b>被害者と二人きり</b>だった：そのエリアには他に誰もいなかった。"],"special":["<b>あるエリアに空いている座席が残っていたなら、そのエリアの全員が座っていた</b>。"]},"roleNames":{"passenger":"乗客","staff":"空港スタッフ","victim":"被害者"},"personGroups":[{"id":"passengers","name":"乗客","persons":["A","B","C","D","E"]},{"id":"staff","name":"空港スタッフ","persons":["F","G","H","I","V"]}],"map":{"groups":[],"gaps":[],"areas":[{"id":"Check-in 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1","cells":[[6,9],[6,10],[7,8],[7,9],[7,10],[8,8],[8,9],[8,10],[9,7],[9,8],[9,9],[9,10],[10,7],[10,8],[10,9],[10,10]],"fill":"#d9e4ec","pattern":"carpet","labelAt":[10,8.5],"name":"1番ゲート"},{"id":"Gate 2","cells":[[8,1],[8,2],[8,3],[8,4],[9,1],[9,2],[9,3],[9,4],[9,5],[10,1],[10,2],[10,3],[10,4],[10,5]],"fill":"#dde8d9","pattern":"carpet","labelAt":[10,4.5],"name":"2番ゲート"}],"objectTypes":{"armchair":{"occupiable":true,"name":"安楽椅子","icon":"<rect x=\"6\" y=\"14\" width=\"34\" height=\"24\" rx=\"6\" fill=\"#b3252f\" stroke=\"#6b1218\" stroke-width=\"1.5\"/><rect x=\"11\" y=\"8\" width=\"24\" height=\"14\" rx=\"5\" fill=\"#d0333f\" stroke=\"#6b1218\" stroke-width=\"1.5\"/><rect x=\"6\" y=\"20\" width=\"7\" height=\"14\" rx=\"3\" fill=\"#8a1a22\"/><rect x=\"33\" y=\"20\" width=\"7\" height=\"14\" rx=\"3\" fill=\"#8a1a22\"/>"},"bench":{"occupiable":true,"name":"ベンチ","icon":"<rect x=\"7\" y=\"8\" width=\"3.2\" height=\"31\" fill=\"#5e4127\"/><rect x=\"35.8\" y=\"8\" width=\"3.2\" height=\"31\" 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fill=\"#57a35e\"/>"},"scanner":{"occupiable":false,"name":"保安検査機","icon":"<rect x=\"2\" y=\"30\" width=\"42\" height=\"5\" rx=\"2\" fill=\"#3d444b\" stroke=\"#1f2428\" stroke-width=\"1\"/><path d=\"M6 35 v7 M40 35 v7\" stroke=\"#3d444b\" stroke-width=\"2.4\" stroke-linecap=\"round\"/><rect x=\"11\" y=\"7\" width=\"24\" height=\"24\" rx=\"3\" fill=\"#cfd5db\" stroke=\"#4a5058\" stroke-width=\"1.5\"/><rect x=\"15\" y=\"17\" width=\"16\" height=\"13\" fill=\"#1c232c\"/><path d=\"M17 17 v9 M20 17 v9 M23 17 v9 M26 17 v9 M29 17 v9\" stroke=\"#5b6570\" stroke-width=\"1.6\"/><rect x=\"15\" y=\"10\" width=\"10\" height=\"4\" rx=\"1\" fill=\"#7fc4d8\"/><circle cx=\"30\" cy=\"12\" r=\"1.8\" fill=\"#3bb273\"/><rect x=\"2.500\" y=\"24\" width=\"7\" height=\"6\" rx=\"1.2\" fill=\"#a15c3e\" stroke=\"#3f2d1d\" stroke-width=\"1\"/>"},"shelf":{"occupiable":false,"name":"棚","icon":"<rect x=\"8\" y=\"5\" width=\"30\" height=\"36\" fill=\"#8f6a44\" stroke=\"#5e4127\" stroke-width=\"1.5\"/><rect x=\"11\" 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fill=\"#9aa1a8\" stroke=\"#3d444b\" stroke-width=\"1.5\"/><rect x=\"11\" y=\"6\" width=\"24\" height=\"10\" rx=\"2\" fill=\"#a15c3e\" stroke=\"#3f2d1d\"/><circle cx=\"13\" cy=\"35\" r=\"4\" fill=\"#2b2f33\"/><circle cx=\"33\" cy=\"35\" r=\"4\" fill=\"#2b2f33\"/><line x1=\"39\" y1=\"12\" x2=\"42\" y2=\"4\" stroke=\"#3d444b\" stroke-width=\"2\"/>"},"tv":{"occupiable":false,"name":"出発掲示板","icon":"<rect x=\"6\" y=\"10\" width=\"34\" height=\"24\" rx=\"2\" fill=\"#1c232c\" stroke=\"#0b0e12\" stroke-width=\"1.5\"/><rect x=\"9\" y=\"14\" width=\"22\" height=\"3\" fill=\"#f0b429\"/><rect x=\"9\" y=\"20\" width=\"26\" height=\"3\" fill=\"#f0b429\"/><rect x=\"9\" y=\"26\" width=\"18\" height=\"3\" fill=\"#7fc4d8\"/><rect x=\"18\" y=\"34\" width=\"10\" height=\"4\" fill=\"#0b0e12\"/>"},"vending":{"occupiable":false,"name":"自動販売機","icon":"<rect x=\"9\" y=\"4\" width=\"28\" height=\"38\" rx=\"3\" fill=\"#2f3b4c\" stroke=\"#161c25\" stroke-width=\"1.5\"/><rect x=\"13\" y=\"8\" width=\"16\" 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fill=\"#8a94a0\"/>"}},"wallTypes":{},"objects":[{"cell":[1,1],"type":"counter"},{"cell":[1,3],"type":"counter"},{"cell":[1,6],"type":"scanner"},{"cell":[1,9],"type":"table"},{"cell":[1,10],"type":"armchair"},{"cell":[2,3],"type":"luggage"},{"cell":[2,7],"type":"scanner"},{"cell":[2,10],"type":"lamp"},{"cell":[4,1],"type":"trolley"},{"cell":[4,3],"type":"bench"},{"cell":[4,6],"type":"tv"},{"cell":[4,10],"type":"plant"},{"cell":[5,1],"type":"counter"},{"cell":[5,2],"type":"stool"},{"cell":[5,6],"type":"shelf"},{"cell":[5,10],"type":"sign"},{"cell":[6,1],"type":"espresso"},{"cell":[6,3],"type":"stool"},{"cell":[6,5],"type":"counter"},{"cell":[6,10],"type":"tv"},{"cell":[7,3],"type":"bistro"},{"cell":[7,7],"type":"shelf"},{"cell":[7,8],"type":"chair"},{"cell":[7,9],"type":"chair"},{"cell":[8,1],"type":"chair"},{"cell":[8,6],"type":"plant"},{"cell":[8,9],"type":"counter"},{"cell":[9,3],"type":"chair"},{"cell":[9,6],"type":"vending"},{"cell":[9,7],"type":"chair"},{"cell":[9,8],"type":"chair"},{"cell":[9,9],"type":"chair"},{"cell":[10,1],"type":"plant"},{"cell":[10,3],"type":"luggage"},{"cell":[10,6],"type":"bench"}],"wallFeatures":[],"extras":[],"cellSize":46},"persons":[{"id":"A","name":"Amara","gender":"F","role":"passenger","color":"#c62828","avatar":{"bg":"#7a5a2c","skin":"#8d5a3b","hair":"#1c1a1a","style":"bun","shirt":"#2f6f6a","earrings":true},"clue":"彼女のエリアには<b>他にちょうど二人</b>がいた。<b>彼女のちょうど1行北</b>に<b>女性</b>がいた。","job":"学会へ向かう小児科医","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Amara\"><rect width=\"80\" height=\"80\" fill=\"#7a5a2c\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#2f6f6a\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#8d5a3b\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#8d5a3b\"/><circle cx=\"40\" cy=\"15\" r=\"7\" fill=\"#1c1a1a\"/><path d=\"M26 32 Q26 16 40 16 Q54 16 54 32 Q50 24 40 24 Q30 24 26 32 Z\" fill=\"#1c1a1a\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><circle cx=\"26\" cy=\"41\" r=\"1.8\" fill=\"#f0c95a\"/><circle cx=\"54\" cy=\"41\" r=\"1.8\" fill=\"#f0c95a\"/></svg>","solverRole":"passenger","constraints":[{"type":"with_count","n":2},{"type":"rel_any","dir":"N","exact":1,"gender":"F"}]},{"id":"B","name":"Bjorn","gender":"M","role":"passenger","color":"#2e7d32","avatar":{"bg":"#2f4858","skin":"#f6d8c0","hair":"#d9b464","style":"short","shirt":"#3f6a3a","beard":true,"beanie":"#000000"},"clue":"彼は自分のエリアの角には<b>いなかった</b>。彼は<b>カウンター</b>の隣には<b>いなかった</b>。","job":"バックパッカー","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Bjorn\"><rect width=\"80\" height=\"80\" fill=\"#2f4858\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#3f6a3a\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#f6d8c0\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#f6d8c0\"/><path d=\"M26 32 Q26 15 40 15 Q54 15 54 32 Q50 24 40 24 Q30 24 26 32 Z\" fill=\"#d9b464\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><path d=\"M27 38 Q30 52 40 53 Q50 52 53 38 Q50 47 40 48 Q30 47 27 38 Z\" fill=\"#d9b464\"/><path d=\"M24 31 Q24 11 40 11 Q56 11 56 31 Q48 21 40 21 Q32 21 24 31 Z\" fill=\"#000000\"/><rect x=\"23\" y=\"26\" width=\"34\" height=\"6\" rx=\"3\" fill=\"#000000\" stroke=\"rgba(0,0,0,.18)\"/><circle cx=\"40\" cy=\"10\" r=\"4\" fill=\"#f4efe6\"/></svg>","solverRole":"passenger","constraints":[{"type":"not_corner_of_area"},{"type":"not_beside","obj":"counter"}]},{"id":"C","name":"Chiara","gender":"F","role":"passenger","color":"#1565c0","avatar":{"bg":"#6e2c4b","skin":"#f0cdb0","hair":"#3a2a1c","style":"long","shirt":"#8c3a5a","necklace":true},"clue":"彼女は<b>棚</b>の隣にいた。","job":"明日コンサートがあるバイオリニスト","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Chiara\"><rect width=\"80\" height=\"80\" fill=\"#6e2c4b\"/><path d=\"M22 42 Q20 14 40 14 Q60 14 58 42 L62 72 L18 72 Z\" fill=\"#3a2a1c\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#8c3a5a\"/><path d=\"M31 58 Q40 66 49 58\" fill=\"none\" stroke=\"#f3e2b3\" stroke-width=\"2\" stroke-dasharray=\"2 2\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#f0cdb0\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#f0cdb0\"/><path d=\"M26 36 Q26 16 40 16 Q54 16 54 36 Q52 24 40 24 Q28 24 26 36 Z\" fill=\"#3a2a1c\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/></svg>","solverRole":"passenger","constraints":[{"type":"beside","obj":"shelf"}]},{"id":"D","name":"Deepak","gender":"M","role":"passenger","color":"#6a1b9a","avatar":{"bg":"#1b2a33","skin":"#c68e5e","hair":"#1c1a1a","style":"slick","shirt":"#264653","glasses":true,"mustache":true,"mustacheColor":"#1c1a1a"},"clue":"彼は<b>座っていた</b>。","job":"ソフトウェアエンジニア","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Deepak\"><rect width=\"80\" height=\"80\" fill=\"#1b2a33\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#264653\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#c68e5e\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#c68e5e\"/><path d=\"M26 30 Q27 16 44 15 Q56 15 55 26 Q48 22 40 23 Q30 24 26 30 Z\" fill=\"#1c1a1a\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><circle cx=\"34\" cy=\"35\" r=\"5\" fill=\"none\" stroke=\"#2b2b2b\" stroke-width=\"1.4\"/><circle cx=\"46\" cy=\"35\" r=\"5\" fill=\"none\" stroke=\"#2b2b2b\" stroke-width=\"1.4\"/><line x1=\"39\" y1=\"35\" x2=\"41\" y2=\"35\" stroke=\"#2b2b2b\" stroke-width=\"1.4\"/><path d=\"M33 41 Q40 37 47 41 Q40 43 33 41 Z\" fill=\"#1c1a1a\"/></svg>","solverRole":"passenger","constraints":[{"type":"on_any","objs":["armchair","bench","chair","stool"]}]},{"id":"E","name":"Elif","gender":"F","role":"passenger","color":"#e65100","avatar":{"bg":"#35607a","skin":"#e7b98f","hair":"#2b1c14","style":"bob","shirt":"#2f3b4c","scarf":"#b04a3a"},"clue":"彼女は<b>座っていなかった</b>。彼女の<b>列</b>のどこかに<b>椅子</b>があった。","job":"乗り継ぎを逃した弁護士","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Elif\"><rect width=\"80\" height=\"80\" fill=\"#35607a\"/><path d=\"M22 40 Q22 14 40 14 Q58 14 58 40 L58 58 L22 58 Z\" fill=\"#2b1c14\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#2f3b4c\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#e7b98f\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#e7b98f\"/><path d=\"M26 36 Q26 16 40 16 Q54 16 54 36 Q52 24 40 24 Q28 24 26 36 Z\" fill=\"#2b1c14\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><path d=\"M30 58 Q40 70 50 58 L48 66 Q40 76 32 66 Z\" fill=\"#b04a3a\"/></svg>","solverRole":"passenger","constraints":[{"type":"not_on_any","objs":["armchair","bench","chair","stool"]},{"type":"col_has","obj":"chair"}]},{"id":"F","name":"Farid","gender":"M","role":"staff","color":"#00838f","avatar":{"bg":"#8c3a5a","skin":"#d9a57a","hair":"#8a8278","style":"bald","shirt":"#4e6f8a","mustache":true,"mustacheColor":"#8a8278"},"clue":"彼は<b>通路</b>にいた。","job":"夜勤の清掃員","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Farid\"><rect width=\"80\" height=\"80\" fill=\"#8c3a5a\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#4e6f8a\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#d9a57a\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#d9a57a\"/><path d=\"M26 30 Q26 22 30 20 L30 34 Q26 34 26 30 Z\" fill=\"#8a8278\"/><path d=\"M54 30 Q54 22 50 20 L50 34 Q54 34 54 30 Z\" fill=\"#8a8278\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><path d=\"M33 41 Q40 37 47 41 Q40 43 33 41 Z\" fill=\"#8a8278\"/></svg>","solverRole":"staff","constraints":[{"type":"area","areas":["Concourse"]}]},{"id":"G","name":"Giulia","gender":"F","role":"staff","color":"#ad1457","avatar":{"bg":"#3d5a6e","skin":"#f1c8a5","hair":"#b7482c","style":"ponytail","shirt":"#f4efe6","apron":true},"clue":"彼女は<b>カウンター</b>の隣にいた<b>唯一の女性</b>だった。","job":"カフェのバリスタ","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Giulia\"><rect width=\"80\" height=\"80\" fill=\"#3d5a6e\"/><path d=\"M50 30 Q64 34 60 62 L54 62 Q56 40 48 36 Z\" fill=\"#b7482c\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#f4efe6\"/><path d=\"M28 80 L30 62 Q40 58 50 62 L52 80 Z\" fill=\"#f4efe6\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#f1c8a5\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#f1c8a5\"/><path d=\"M26 33 Q26 16 40 16 Q54 16 54 33 Q50 24 40 24 Q30 24 26 33 Z\" fill=\"#b7482c\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/></svg>","solverRole":"staff","constraints":[{"type":"only_beside","obj":"counter","gender":"F"}]},{"id":"H","name":"Hamza","gender":"M","role":"staff","color":"#5d4037","avatar":{"bg":"#5b2c6f","skin":"#b97a4f","hair":"#1c1a1a","style":"short","shirt":"#1b2a33","beard":true,"cap":true},"clue":"彼は<b>座っていなかった</b>。","job":"警備員","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Hamza\"><rect width=\"80\" height=\"80\" fill=\"#5b2c6f\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#1b2a33\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#b97a4f\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#b97a4f\"/><path d=\"M26 32 Q26 15 40 15 Q54 15 54 32 Q50 24 40 24 Q30 24 26 32 Z\" fill=\"#1c1a1a\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><path d=\"M27 38 Q30 52 40 53 Q50 52 53 38 Q50 47 40 48 Q30 47 27 38 Z\" fill=\"#1c1a1a\"/><path d=\"M24 24 Q24 11 40 11 Q56 11 56 24 Z\" fill=\"#22406f\"/><rect x=\"22\" y=\"22\" width=\"36\" height=\"5\" rx=\"2\" fill=\"#12213a\"/><circle cx=\"40\" cy=\"18\" r=\"2.6\" fill=\"#f0b429\"/></svg>","solverRole":"staff","constraints":[{"type":"not_on_any","objs":["armchair","bench","chair","stool"]}]},{"id":"I","name":"Inga","gender":"F","role":"staff","color":"#827717","avatar":{"bg":"#2f3b4c","skin":"#f6d8c0","hair":"#e8d9a0","style":"bun","shirt":"#1f3a5f","scarf":"#c62828"},"clue":"彼女は<b>チェックインホール</b>にいた。彼女は<b>Deepakと一緒</b>にいた。","job":"チェックインカウンターの係員","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Inga\"><rect width=\"80\" height=\"80\" fill=\"#2f3b4c\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#1f3a5f\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#f6d8c0\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#f6d8c0\"/><circle cx=\"40\" cy=\"15\" r=\"7\" fill=\"#e8d9a0\"/><path d=\"M26 32 Q26 16 40 16 Q54 16 54 32 Q50 24 40 24 Q30 24 26 32 Z\" fill=\"#e8d9a0\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><path d=\"M30 58 Q40 70 50 58 L48 66 Q40 76 32 66 Z\" fill=\"#c62828\"/></svg>","solverRole":"staff","constraints":[{"type":"area","areas":["Check-in Hall"]},{"type":"with","q":"D"}]},{"id":"V","name":"Vikram","gender":"M","role":"victim","color":"#1b1b1b","avatar":{"bg":"#5a2a2a","skin":"#c68e5e","hair":"#3a3a3a","style":"slick","shirt":"#1b1b1b","mustache":true,"mustacheColor":"#3a3a3a","glasses":true},"clue":"<b>被害者。</b>彼は<b>待合室</b>で、<b>安楽椅子</b>に座った状態で発見された――犯人と二人きりで。","job":"航空会社の支店長","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Vikram\"><rect width=\"80\" height=\"80\" fill=\"#5a2a2a\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#1b1b1b\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#c68e5e\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#c68e5e\"/><path d=\"M26 30 Q27 16 44 15 Q56 15 55 26 Q48 22 40 23 Q30 24 26 30 Z\" fill=\"#3a3a3a\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><circle cx=\"34\" cy=\"35\" r=\"5\" fill=\"none\" stroke=\"#2b2b2b\" stroke-width=\"1.4\"/><circle cx=\"46\" cy=\"35\" r=\"5\" fill=\"none\" stroke=\"#2b2b2b\" stroke-width=\"1.4\"/><line x1=\"39\" y1=\"35\" x2=\"41\" y2=\"35\" stroke=\"#2b2b2b\" stroke-width=\"1.4\"/><path d=\"M33 41 Q40 37 47 41 Q40 43 33 41 Z\" fill=\"#3a3a3a\"/><path d=\"M12 12 L68 68 M68 12 L12 68\" stroke=\"#e0362e\" stroke-width=\"5\" stroke-linecap=\"round\" opacity=\".9\"/></svg>","solverRole":"staff","constraints":[{"type":"area","areas":["Lounge"]},{"type":"on","obj":"armchair"}]}],"victim":"V","murderer":"E","solution":{"A":[7,4],"B":[9,8],"C":[6,7],"D":[4,3],"E":[2,9],"F":[10,6],"G":[5,2],"H":[8,5],"I":[3,1],"V":[1,10]},"walkthrough":[{"place":["V"],"cand":{"A":[[2,2],[2,4],[2,5],[2,6],[2,8],[2,9],[3,1],[3,2],[3,4],[3,5],[3,6],[3,7],[3,8],[3,9],[4,3],[4,4],[4,5],[4,7],[4,8],[4,9],[5,3],[5,4],[5,7],[5,8],[5,9],[6,3],[6,4],[6,7],[6,8],[7,1],[7,4],[7,5],[7,6],[7,8],[8,1],[8,5],[8,7],[9,3],[9,7],[9,8],[10,2],[10,4],[10,5],[10,6]],"B":[[2,2],[2,4],[2,6],[2,8],[2,9],[3,1],[3,2],[3,8],[3,9],[4,5],[4,7],[5,4],[5,9],[6,4],[6,7],[9,3],[9,8],[10,2],[10,4]],"C":[[5,7],[6,7],[7,6]],"D":[[4,3],[5,2],[6,3],[7,8],[7,9],[8,1],[9,3],[9,7],[9,8],[9,9],[10,6]],"E":[[2,8],[2,9],[3,1],[3,7],[3,8],[3,9],[4,7],[4,8],[4,9],[5,3],[5,7],[5,8],[5,9],[6,7],[6,8],[7,1],[8,7]],"F":[[4,4],[4,5],[4,7],[4,8],[5,3],[5,4],[5,8],[5,9],[6,4],[7,4],[7,5],[8,5],[8,7],[10,6]],"G":[[2,1],[5,2],[5,5],[6,6],[7,9],[9,9]],"H":[[2,1],[2,2],[2,4],[2,5],[2,6],[2,8],[2,9],[3,1],[3,2],[3,4],[3,5],[3,6],[3,7],[3,8],[3,9],[4,4],[4,5],[4,7],[4,8],[4,9],[5,3],[5,4],[5,5],[5,7],[5,8],[5,9],[6,4],[6,6],[6,7],[6,8],[7,1],[7,4],[7,5],[7,6],[8,5],[8,7],[10,2],[10,4],[10,5]],"I":[[2,2],[2,4],[2,5],[3,1],[3,2],[3,4],[4,3]]},"text":"Vikramは待合室の安楽椅子に座った状態で発見された：<b>VikramはR1C10にいる</b>；1行目と10列目は閉じる。待合室にはちょうど二人がいて、そこにある座席は彼のものだけだったので、犯人はそこに<b>座席なし</b>でいた――座っていた人は潔白だ。次は座席のルール。座席のないマスで、自分のエリアの座席と同じ行か列にあるものを考えよう：そこにいる人は、その座席をほかの全員から塞いでしまうので、座席は空いたままになる――しかしあるエリアに空いた座席が残っているなら、そのエリアの全員が座っていなければならない。このようなマスは決して使えない：待合室のR1C8とR3C10、チェックインホールのR3C3とR4C2、カフェのR6C2とR7C2、そして2番ゲートでは8行目と9行目のすべての空きマス。1番ゲートには7行目に椅子が二つ、9行目に三つある；1行には一人しかいられないので、そこでは必ず椅子が一つ空く：1番ゲートでは全員が座っていた。"},{"place":["D"],"cand":{"A":[[2,2],[2,4],[2,5],[2,6],[2,8],[2,9],[3,1],[3,2],[3,4],[3,5],[3,6],[3,7],[3,8],[3,9],[5,4],[5,7],[5,8],[5,9],[6,4],[6,7],[6,8],[7,4],[7,5],[7,6],[7,8],[8,5],[8,7],[9,7],[9,8],[10,6]],"B":[[2,2],[2,4],[2,6],[2,8],[2,9],[3,1],[3,2],[3,8],[3,9],[5,4],[5,9],[6,4],[6,7],[9,8]],"C":[[5,7],[6,7],[7,6]],"E":[[2,8],[2,9],[3,1],[3,7],[3,8],[3,9],[5,7],[5,8],[5,9],[6,7],[6,8],[8,7]],"F":[[5,4],[5,8],[5,9],[6,4],[7,4],[7,5],[8,5],[8,7],[10,6]],"G":[[2,1],[5,2],[5,5],[6,6],[7,9],[9,9]],"H":[[2,1],[2,2],[2,4],[2,5],[2,6],[2,8],[2,9],[3,1],[3,2],[3,4],[3,5],[3,6],[3,7],[3,8],[3,9],[5,4],[5,5],[5,7],[5,8],[5,9],[6,4],[6,6],[6,7],[6,8],[7,4],[7,5],[7,6],[8,5],[8,7]],"I":[[2,2],[2,4],[2,5],[3,1],[3,2],[3,4]]},"text":"IngaはDeepakと一緒にチェックインホールにいて、Deepakは座っていた：ホールの座席はベンチだけだ。<b>DeepakはR4C3にいる</b>；4行目と3列目は閉じる。これで、もう誰も取れない座席が二つ残る：バースツールR6C3と2番ゲートの椅子R9C3。この二つは空いたままなので、カフェと2番ゲートでは全員が座っていた――カフェはバースツールR5C2でしか使えず、2番ゲートは椅子R8C1でしか使えない（R7C1、R10C2、R10C4、R10C5は除外される）。R8C1には誰が座れるだろう？ここは2番ゲートの角で（Bjornではない）、隣に棚もカウンターもなく（ChiaraでもGiuliaでもない）、ElifとHamzaは座っていなかったし、FaridとIngaは別の場所にいて、Amaraのエリアには彼女のほかに二人いた：誰もいない――<b>2番ゲートは空だ</b>。バースツールR5C2はカフェのカウンターの隣にある：Bjornはカウンターの隣にいなかったし、Giuliaはカウンターの隣にいた唯一の女性だった。<b>カフェにいられるのはGiuliaだけだ。</b>"},{"place":[],"cand":{"A":[[3,1],[3,2],[3,4],[6,4],[7,4],[8,5],[10,6]],"B":[[2,2],[2,4],[2,8],[2,9],[3,1],[3,2],[3,8],[3,9],[5,4],[5,9],[6,4],[9,8]],"C":[[5,7],[6,7]],"E":[[2,8],[2,9],[3,1],[3,8],[3,9],[5,8],[5,9],[6,8]],"F":[[5,4],[5,8],[5,9],[6,4],[7,4],[8,5],[10,6]],"G":[[2,1],[5,2],[7,9],[9,9]],"H":[[2,1],[2,2],[2,4],[2,8],[2,9],[3,1],[3,2],[3,4],[3,8],[3,9],[5,4],[5,8],[5,9],[6,4],[6,8],[7,4],[8,5]],"I":[[2,2],[2,4],[3,1],[3,2],[3,4]]},"text":"Faridは通路にいたので、通路は空ではない。その唯一の座席であるベンチR10C6が空いていたら、そこにいる全員が座っていなければならない――座るものがないのに。だから<b>誰かがベンチR10C6に座っている</b>：10行目と6列目はほかの全員に対して閉じる。Chiaraは棚の隣にいた：R5C7かR6C7（R7C6は6列目にある）なので、7列目は彼女のものだ。8行目にはマスが一つだけ残る、R8C5（R8C1は空で、R8C7はChiaraの列にある）：そこに誰かがいて、5列目も閉じる。保安検査場には何も残らない――空だ。カウンターの隣にいたGiuliaは、R2C1、R5C2、R7C9、R9C9のどれかだ。Amaraのエリアには彼女のほかにちょうど二人いた：待合室（被害者と犯人）でも、カフェでも、1番ゲート（椅子が二つの行にある）でも、免税店（Chiaraとせいぜいもう一人、R6C8に）でもない――彼女はチェックインホールか通路にいるが、2行目でも5行目でもない。彼女のちょうど1行北に女性がいたのに、1行目と4行目はVikramとDeepakのものだからだ。待合室で犯人に残るマスはR2C8、R2C9、R3C8、R3C9で、そこにいられるのはBjorn、Elif、Hamzaだけだ。"},{"place":["G","C"],"cand":{"A":[[3,1],[3,4],[7,4],[8,5],[10,6]],"B":[[2,4],[2,8],[2,9],[3,1],[3,8],[3,9],[9,8]],"E":[[2,8],[2,9],[3,1],[3,8],[3,9]],"F":[[7,4],[8,5],[10,6]],"H":[[2,1],[2,4],[2,8],[2,9],[3,1],[3,4],[3,8],[3,9],[7,4],[8,5]],"I":[[2,4],[3,1],[3,4]]},"text":"1列目と2列目を見よう。1列目はR2C1かR3C1でしか使えず、2列目はR2C2、R3C2、またはバースツールR5C2でしか使えない。<b>もしそのスツールに誰も座っていなかったら？</b>その場合、両方の列は2行目と3行目で、チェックインホールの二人によって埋まり、その二つの行は使い切られる。しかし待合室で犯人に残る四つのマスは、すべて2行目と3行目にある――Vikramと一緒にいられる人がいなくなる。矛盾だ：スツールには誰かが座っていて、そこに座れるのはGiuliaだけだ。<b>GiuliaはR5C2にいる</b>。5行目は彼女のものなので、<b>ChiaraはR6C7にいる</b>。"},{"place":["B","I","E"],"cand":{"A":[[7,4],[8,5],[10,6]],"F":[[7,4],[8,5],[10,6]],"H":[[7,4],[8,5]]},"text":"9行目には椅子しかなく、R9C8とR9C9だけがまだ開いている：1番ゲートに誰かが座っている。残っている人のうち1番ゲートにいられるのはBjornだけで（ElifとHamzaは座っていなかったし、Amaraは自分のエリアに他に二人必要で、FaridとIngaは別の場所にいる）、R9C9はゲートのカウンターの隣だ：<b>BjornはR9C8にいる</b>；8列目は彼のものだ。7行目では椅子R7C8とR7C9が除外されるので、7行目の人はR7C4にいる。R7C4、R8C5、R10C6は通路の三つのマスだ――その三人は誰だろう？Ingaはチェックインホールにいて、Elifは7、8、10行目にマスがない：それはAmara、Farid、Hamzaだ。だから犯人はBjornでもHamzaでもない：<b>ElifがVikramと二人きりだった</b>、R2C9かR3C9で（8列目はBjornのものだ）。4、5、6列目は通路のもの、9列目はElifのものなので、Ingaは1列目にいる：<b>IngaはR3C1にいる</b>（R2C1はカウンターの隣だ）。3行目は彼女のものなので、<b>ElifはR2C9にいる</b>。"},{"place":["A","H","F"],"text":"Amaraのちょうど1行北に女性がいた。R8C5では彼女の真上の行はFaridかHamzaの行、R10C6ではBjornの行になる――だから<b>AmaraはR7C4にいる</b>、Chiaraの1行下だ。Hamzaは座っていなかったので、ベンチは彼のものではない：<b>HamzaはR8C5にいて</b>、<b>FaridはR10C6にいる</b>、通路のベンチに座って。"},{"final":true,"text":"事件解決：待合室の唯一の座席はVikramの安楽椅子で、そこで彼と一緒にいた一人には座席がなかった。<b>Elifが犯人だ！</b>"}],"solver":{"rules":[{"type":"seats_first"}],"occupiable":["chair","bench","stool","armchair"]},"verification":{"tool":"tools/murdoku_solver.py","unique":true,"guessFree":true,"checked":"2026-09-29"}}