{"trustable":false,"sections":[{"title":"","value":{"format":"HTML","content":"\u003cstyle type\u003d\"text/css\"\u003e\r\nh1,h2,h3,h4,h5,h6{margin-bottom:0;}div.textBG p{margin: 0 0 0.0001pt;}\u003c/style\u003e\r\n\u003cp\u003e\r\n\t\u0026nbsp;\u003c/p\u003e\r\n\u003cdiv style\u003d\"clear:both\"\u003e\r\n\t\u0026nbsp;\u003c/div\u003e\r\n\u003cdiv class\u003d\"Section1\"\u003e\r\n\t\u003cp align\u003d\"center\" class\u003d\"MsoNormal\" style\u003d\"text-align:center\"\u003e\r\n\t\t\u003cb style\u003d\"mso-bidi-font-weight:\r\nnormal\"\u003e\u003cspan style\u003d\"font-size:28.0pt;mso-bidi-font-size:12.0pt;font-family:\r\nArial\"\u003eProblem E\u003c/span\u003e\u003c/b\u003e\u003cbr /\u003e\r\n\t\t\u003cb style\u003d\"mso-bidi-font-weight:normal\"\u003e\u003cspan style\u003d\"font-size:20.0pt;\r\nmso-bidi-font-size:24.0pt;font-family:Arial\"\u003ePrince and Princess\u003c/span\u003e\u003c/b\u003e\u003cbr /\u003e\r\n\t\t\u003cspan style\u003d\"font-family:Arial\"\u003e\u003cb style\u003d\"mso-bidi-font-weight:normal\"\u003eInput: \u003c/b\u003e\u003cspan style\u003d\"mso-bidi-font-weight:\r\nbold\"\u003eStandard Input \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/span\u003e\u003c/p\u003e\r\n\t\u003cp align\u003d\"center\" class\u003d\"MsoNormal\" style\u003d\"text-align:center\"\u003e\r\n\t\t\u003cb style\u003d\"mso-bidi-font-weight:\r\nnormal\"\u003e\u003cspan style\u003d\"font-family:Arial\"\u003eOutput: \u003c/span\u003e\u003c/b\u003e\u003cspan style\u003d\"font-family:Arial;mso-bidi-font-weight:bold\"\u003eStandard Output \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/p\u003e\r\n\t\u003cp align\u003d\"center\" class\u003d\"MsoNormal\" style\u003d\"text-align:center\"\u003e\r\n\t\t\u003cb style\u003d\"mso-bidi-font-weight:\r\nnormal\"\u003e\u003cspan style\u003d\"font-family:Arial\"\u003eTime Limit: \u003c/span\u003e\u003c/b\u003e\u003cspan style\u003d\"font-family:Arial;mso-bidi-font-weight:bold\"\u003e3 Seconds \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/p\u003e\r\n\t\u003cp class\u003d\"MsoNormal\" style\u003d\"mso-layout-grid-align:none;text-autospace:none\"\u003e\r\n\t\t\u003ca href\u003d\"\" name\u003d\"SECTION0001001000000000000000\"\u003e\u003c!--[if !supportEmptyParas]--\u003e\u003cspan style\u003d\"font-size:10.0pt;font-family:\r\n\u0026quot;Courier New\u0026quot;\"\u003e\u0026nbsp; \u003c!--[endif]--\u003e\u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/a\u003e\u003c/p\u003e\r\n\t\u003cbr clear\u003d\"ALL\" style\u003d\"mso-ignore:vglayout\" /\u003e\r\n\t\u003cp class\u003d\"MsoBodyText\"\u003e\r\n\t\t\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003eIn an \u003cb\u003en x n\u003c/b\u003e chessboard, Prince and Princess plays a game. The squares in the chessboard are numbered \u003cb\u003e1, 2, 3 ... n*n,\u003c/b\u003e as shown below:\u003c/span\u003e\u003c/p\u003e\r\n\t\u003ccenter\u003e\r\n\t\t\u003cp\u003e\r\n\t\t\t\u003cimg height\u003d\"329\" src\u003d\"http://uva.onlinejudge.org/external/106/p10635a.jpg\" width\u003d\"348\" /\u003e\u003c/p\u003e\r\n\t\u003c/center\u003e\r\n\t\u003cp class\u003d\"MsoNormal\" style\u003d\"text-align:justify;mso-layout-grid-align:none;\r\ntext-autospace:none\"\u003e\r\n\t\t\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cspan style\u003d\"mso-bidi-font-size:10.0pt\"\u003ePrince stands in square \u003cb\u003e1\u003c/b\u003e, make \u003cb\u003ep\u003c/b\u003e jumps and finally reach square \u003cb\u003en*n\u003c/b\u003e. He enters a square at most once. So if we use \u003c/span\u003e\u003c/span\u003e\u003cspan data-scayt_word\u003d\"xp\" data-scaytid\u003d\"1\"\u003e\u003cspan style\u003d\"\"\u003e\u003cspan style\u003d\"\"\u003e\u003cb\u003ex\u003c/b\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cb\u003e\u003csub\u003e\u003cspan style\u003d\"font-size:14.0pt\"\u003ep\u003c/span\u003e\u003c/sub\u003e\u003c/b\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan style\u003d\"mso-bookmark:\r\nSECTION0001001000000000000000\"\u003e\u003cspan style\u003d\"mso-bidi-font-size:10.0pt\"\u003e to denote the \u003cspan data-scayt_word\u003d\"p-th\" data-scaytid\u003d\"3\"\u003e\u003cb\u003ep\u003c/b\u003e-th\u003c/span\u003e square he enters, then \u003c/span\u003e\u003cspan data-scayt_word\u003d\"x1\" data-scaytid\u003d\"4\"\u003e\u003cspan style\u003d\"\"\u003e\u003cb\u003ex\u003c/b\u003e\u003c/span\u003e\u003cb\u003e\u003csub\u003e1\u003c/sub\u003e\u003c/b\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cb\u003e\u003cspan style\u003d\"mso-bidi-font-size:\r\n10.0pt\"\u003e, \u003c/span\u003e\u003cspan data-scayt_word\u003d\"x2\" data-scaytid\u003d\"6\"\u003e\u003cspan style\u003d\"\"\u003ex\u003c/span\u003e\u003csub\u003e2\u003c/sub\u003e\u003c/span\u003e\u003c/b\u003e\u003c/span\u003e\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cb\u003e\u003cspan style\u003d\"mso-bidi-font-size:10.0pt\"\u003e, ... \u003c/span\u003e\u003cspan data-scayt_word\u003d\"xp\" data-scaytid\u003d\"2\"\u003e\u003cspan style\u003d\"\"\u003ex\u003c/span\u003e\u003csub\u003ep\u003c/sub\u003e\u003c/span\u003e\u003csub\u003e+1\u003c/sub\u003e\u003c/b\u003e\u003c/span\u003e\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cspan style\u003d\"mso-bidi-font-size:\r\n10.0pt\"\u003e are all different. Note that \u003c/span\u003e\u003cspan data-scayt_word\u003d\"x1\" data-scaytid\u003d\"5\"\u003e\u003cspan style\u003d\"\"\u003e\u003cb\u003ex\u003c/b\u003e\u003c/span\u003e\u003cb\u003e\u003csub\u003e1\u003c/sub\u003e\u003c/b\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cb\u003e\u003cspan style\u003d\"mso-bidi-font-size:\r\n10.0pt\"\u003e \u003d 1\u003c/span\u003e\u003c/b\u003e\u003c/span\u003e\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cspan style\u003d\"mso-bidi-font-size:10.0pt\"\u003e and \u003c/span\u003e\u003cspan data-scayt_word\u003d\"xp\" data-scaytid\u003d\"7\"\u003e\u003cspan style\u003d\"\"\u003e\u003cb\u003ex\u003c/b\u003e\u003c/span\u003e\u003cb\u003e\u003csub\u003ep\u003c/sub\u003e\u003c/b\u003e\u003c/span\u003e\u003cb\u003e\u003csub\u003e+1\u003c/sub\u003e\u003c/b\u003e\u003c/span\u003e\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cb\u003e\u003cspan style\u003d\"mso-bidi-font-size:\r\n10.0pt\"\u003e \u003d n*n\u003c/span\u003e\u003c/b\u003e\u003c/span\u003e\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cspan style\u003d\"mso-bidi-font-size:10.0pt\"\u003e. Princess does the similar thing - stands in square \u003cb\u003e1\u003c/b\u003e, make \u003cb\u003eq\u003c/b\u003e jumps and finally reach square \u003cb\u003en*n\u003c/b\u003e. We use \u003c/span\u003e\u003cspan data-scayt_word\u003d\"y1\" data-scaytid\u003d\"9\"\u003e\u003cspan style\u003d\"\"\u003e\u003cb\u003ey\u003c/b\u003e\u003c/span\u003e\u003cb\u003e\u003csub\u003e1\u003c/sub\u003e\u003c/b\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cb\u003e\u003cspan style\u003d\"mso-bidi-font-size:10.0pt\"\u003e, \u003c/span\u003e\u003cspan data-scayt_word\u003d\"y2\" data-scaytid\u003d\"10\"\u003e\u003cspan style\u003d\"\"\u003ey\u003c/span\u003e\u003csub\u003e2\u003c/sub\u003e\u003c/span\u003e\u003csub\u003e \u003c/sub\u003e\u003c/b\u003e\u003c/span\u003e\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cb\u003e\u003cspan style\u003d\"mso-bidi-font-size:\r\n10.0pt\"\u003e, ... \u003c/span\u003e\u003cspan data-scayt_word\u003d\"yq\" data-scaytid\u003d\"11\"\u003e\u003cspan style\u003d\"\"\u003ey\u003c/span\u003e\u003csub\u003eq\u003c/sub\u003e\u003c/span\u003e\u003csub\u003e+1\u003c/sub\u003e\u003c/b\u003e\u003c/span\u003e\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cspan style\u003d\"mso-bidi-font-size:10.0pt\"\u003e to denote the sequence, and all \u003cb\u003eq+1\u003c/b\u003e numbers are different. \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/span\u003e\u003c/p\u003e\r\n\t\u003cp class\u003d\"MsoNormal\" style\u003d\"text-align:justify;mso-layout-grid-align:none;\r\ntext-autospace:none\"\u003e\r\n\u003c!--[if !supportEmptyParas]--\u003e\t\t\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cspan style\u003d\"mso-bidi-font-size:10.0pt\"\u003e\u0026nbsp; \u003c!--[endif]--\u003e\u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/span\u003e\u003c/p\u003e\r\n\t\u003cp class\u003d\"MsoNormal\" style\u003d\"text-align:justify;mso-layout-grid-align:none;\r\ntext-autospace:none\"\u003e\r\n\t\t\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cspan style\u003d\"mso-bidi-font-size:10.0pt\"\u003eFigure \u003cb\u003e2\u003c/b\u003e belows show a \u003cb\u003e\u003cspan data-scayt_word\u003d\"3x3\" data-scaytid\u003d\"13\"\u003e3x3\u003c/span\u003e\u003c/b\u003e square, a possible route for Prince and a different route for Princess. \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/span\u003e\u003c/p\u003e\r\n\t\u003ccenter\u003e\r\n\t\t\u003cp\u003e\r\n\t\t\t\u003cimg height\u003d\"252\" src\u003d\"http://uva.onlinejudge.org/external/106/p10635b.jpg\" width\u003d\"492\" /\u003e\u003c/p\u003e\r\n\t\u003c/center\u003e\r\n\t\u003cp\u003e\r\n\t\t\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003eThe Prince moves along the sequence: \u003cb\u003e1 --\u0026gt; 7 --\u0026gt; 5 --\u0026gt; 4 --\u0026gt; 8 --\u0026gt; 3 --\u0026gt; 9\u003c/b\u003e (Black arrows), while the Princess moves along this sequence: \u003cb\u003e1 --\u0026gt; 4 --\u0026gt; 3 --\u0026gt; 5 --\u0026gt; 6 --\u0026gt; 2 --\u0026gt; 8 --\u0026gt; 9\u003c/b\u003e (White arrow).\u003c/span\u003e\u003c/p\u003e\r\n\t\u003cp class\u003d\"MsoNormal\" style\u003d\"text-align:justify;mso-layout-grid-align:none;\r\ntext-autospace:none\"\u003e\r\n\t\t\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003eThe King -- their father, has just come. \u0026quot;Why move separately? You are brother and sister!\u0026quot; said the King, \u0026quot;Ignore some jumps and make sure that you\u0026#39;re always together.\u0026quot;\u003c/span\u003e\u003c/p\u003e\r\n\t\u003cp class\u003d\"MsoNormal\" style\u003d\"text-align:justify;mso-layout-grid-align:none;\r\ntext-autospace:none\"\u003e\r\n\u003c!--[if !supportEmptyParas]--\u003e\t\t\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u0026nbsp; \u003c!--[endif]--\u003e\u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/p\u003e\r\n\t\u003cp class\u003d\"MsoBodyText\"\u003e\r\n\t\t\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cspan style\u003d\"mso-bidi-font-size:12.0pt\"\u003eFor example, if the Prince ignores his \u003cb\u003e\u003cspan data-scayt_word\u003d\"2nd\" data-scaytid\u003d\"14\"\u003e2nd\u003c/span\u003e, \u003cspan data-scayt_word\u003d\"3rd\" data-scaytid\u003d\"15\"\u003e3rd\u003c/span\u003e, \u003cspan data-scayt_word\u003d\"6th\" data-scaytid\u003d\"16\"\u003e6th\u003c/span\u003e\u003c/b\u003e jump, he\u0026#39;ll follow the route: \u003cb\u003e1 --\u0026gt; 4 --\u0026gt; 8 --\u0026gt; 9\u003c/b\u003e. If the Princess ignores her \u003cb\u003e\u003cspan data-scayt_word\u003d\"3rd\" data-scaytid\u003d\"17\"\u003e3rd\u003c/span\u003e, \u003cspan data-scayt_word\u003d\"4th\" data-scaytid\u003d\"22\"\u003e4th\u003c/span\u003e, \u003cspan data-scayt_word\u003d\"5th\" data-scaytid\u003d\"23\"\u003e5th\u003c/span\u003e, \u003cspan data-scayt_word\u003d\"6th\" data-scaytid\u003d\"18\"\u003e6th\u003c/span\u003e\u003c/b\u003e jump, she\u0026#39;ll follow the same route: \u003cb\u003e1 --\u0026gt; 4 --\u0026gt; 8 --\u0026gt; 9\u003c/b\u003e, (The common route is shown in figure \u003cb\u003e3\u003c/b\u003e) thus satisfies the King, shown above. The King wants to know the longest route they can move together, could you tell him? \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/span\u003e\u003c/p\u003e\r\n\t\u003cp class\u003d\"MsoNormal\" style\u003d\"text-align:justify\"\u003e\r\n\u003c!--[if !supportEmptyParas]--\u003e\t\t\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cspan class\u003d\"StyleArial16pt\"\u003e\u003cspan style\u003d\"font-size:16.0pt;mso-bidi-font-size:12.0pt;\r\nfont-family:Arial;mso-bidi-font-family:\u0026quot;Times New Roman\u0026quot;\"\u003e\u0026nbsp; \u003c!--[endif]--\u003e\u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003c/p\u003e\r\n\t\u003cp class\u003d\"MsoNormal\" style\u003d\"text-align:justify\"\u003e\r\n\t\t\u003cspan style\u003d\"mso-bookmark:SECTION0001001000000000000000\"\u003e\u003cspan class\u003d\"StyleArial16pt\"\u003e\u003cspan style\u003d\"font-size:16.0pt;mso-bidi-font-size:12.0pt;\r\nfont-family:Arial;mso-bidi-font-family:\u0026quot;Times New Roman\u0026quot;\"\u003eInput\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan class\u003d\"StyleArial16pt\"\u003e\u003cspan style\u003d\"font-size:16.0pt;mso-bidi-font-size:12.0pt;\r\nfont-family:Arial;mso-bidi-font-family:\u0026quot;Times New Roman\u0026quot;\"\u003e\u0026nbsp; \u003c/span\u003e\u003c/span\u003e\u003cspan class\u003d\"StyleArial16pt\"\u003e\u003cspan style\u003d\"mso-ansi-font-size:12.0pt;font-family:Arial;\r\nmso-bidi-font-family:\u0026quot;Times New Roman\u0026quot;\"\u003e\u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/span\u003e\u003c/p\u003e\r\n\t\u003cp class\u003d\"MsoNormal\" style\u003d\"text-align:justify;mso-layout-grid-align:none;\r\ntext-autospace:none\"\u003e\r\n\t\t\u003ca href\u003d\"\" name\u003d\"SECTION0001002000000000000000\"\u003e\u003cspan style\u003d\"mso-bidi-font-size:10.0pt\"\u003eThe first line of the input contains a single integer \u003cb\u003et(1 \u0026lt;\u003d t \u0026lt;\u003d 10)\u003c/b\u003e, the number of test cases followed. For each case, the first line contains three integers \u003cb\u003en, p, q(2 \u0026lt;\u003d n \u0026lt;\u003d 250, 1 \u0026lt;\u003d p, q \u0026lt; n*n)\u003c/b\u003e. The second line contains \u003cb\u003ep+1\u003c/b\u003e different integers in the range \u003cb\u003e[1..n*n]\u003c/b\u003e, the sequence of the Prince. The third line contains \u003cb\u003eq+1\u003c/b\u003e different integers in the range \u003cb\u003e[1..n*n]\u003c/b\u003e, the sequence of the Princess. \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/a\u003e\u003c/p\u003e\r\n\t\u003cp class\u003d\"MsoNormal\" style\u003d\"text-align:justify;mso-layout-grid-align:none;\r\ntext-autospace:none\"\u003e\r\n\t\t\u003cspan style\u003d\"mso-bookmark:SECTION0001002000000000000000\"\u003e\u003cspan style\u003d\"mso-bidi-font-size:10.0pt\"\u003e\u0026nbsp; \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/span\u003e\u003c/p\u003e\r\n\t\u003ch4\u003e\r\n\t\t\u003cspan style\u003d\"mso-bookmark:SECTION0001002000000000000000\"\u003e\u003cspan class\u003d\"StyleArial16pt\"\u003e\u003cspan style\u003d\"font-size:16.0pt;mso-bidi-font-size:12.0pt;\r\nfont-family:Arial;mso-bidi-font-family:\u0026quot;Times New Roman\u0026quot;\"\u003eOutput\u003c/span\u003e\u003c/span\u003e\u003c/span\u003e\u003cspan class\u003d\"StyleArial16pt\"\u003e\u003cspan style\u003d\"font-size:16.0pt;mso-bidi-font-size:12.0pt;\r\nfont-family:Arial;mso-bidi-font-family:\u0026quot;Times New Roman\u0026quot;\"\u003e\u0026nbsp; \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/span\u003e\u003c/h4\u003e\r\n\t\u003cp class\u003d\"MsoBodyText\" style\u003d\"mso-layout-grid-align:auto;text-autospace:ideograph-other\"\u003e\r\n\t\tFor each test case, print the case number and the length of longest route. Look at the output for sample input for details.\u003c/p\u003e\r\n\t\u003cp class\u003d\"MsoBodyText\" style\u003d\"mso-layout-grid-align:auto;text-autospace:ideograph-other\"\u003e\r\n\t\t\u003cb style\u003d\"mso-bidi-font-weight:normal\"\u003e\u003cspan style\u003d\"font-size:11.0pt;font-family:\r\nArial;mso-bidi-font-family:\u0026quot;Times New Roman\u0026quot;\"\u003e\u0026nbsp; \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/p\u003e\r\n\t\u003ch1 align\u003d\"left\" style\u003d\"text-align:left\"\u003e\r\n\t\t\u003cspan style\u003d\"font-size:16.0pt;\r\nmso-bidi-font-size:24.0pt;font-family:Arial;color:black\"\u003eSample Input\u003cspan style\u003d\"mso-spacerun: yes\"\u003e\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; \u003c/span\u003eOutput for Sample Input \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/h1\u003e\r\n\t\u003ctable bgcolor\u003d\"#cccccc\" border\u003d\"1\" cellpadding\u003d\"0\" cellspacing\u003d\"0\" style\u003d\"background:\r\n #CCCCCC;border-collapse:collapse;border:none;mso-border-alt:solid windowtext .5pt;\r\n mso-padding-alt:0in 5.4pt 0in 5.4pt\"\u003e\r\n\t\t\u003ctbody\u003e\r\n\t\t\t\u003ctr\u003e\r\n\t\t\t\t\u003ctd style\u003d\"width:221.4pt;border:solid windowtext .5pt;\r\n padding:0in 5.4pt 0in 5.4pt\" valign\u003d\"top\" width\u003d\"295\"\u003e\r\n\t\t\t\t\t\u003cp class\u003d\"MsoPlainText\"\u003e\r\n\t\t\t\t\t\t\u003cb\u003e\u003cspan style\u003d\"font-size:11.0pt;mso-bidi-font-size:\r\n 10.0pt;mso-fareast-font-family:\u0026quot;MS Mincho\u0026quot;\"\u003e1 \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/p\u003e\r\n\t\t\t\t\t\u003cp class\u003d\"MsoPlainText\"\u003e\r\n\t\t\t\t\t\t\u003cb\u003e\u003cspan style\u003d\"font-size:11.0pt;mso-bidi-font-size:\r\n 10.0pt;mso-fareast-font-family:\u0026quot;MS Mincho\u0026quot;\"\u003e3 6 7 \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/p\u003e\r\n\t\t\t\t\t\u003cp class\u003d\"MsoPlainText\"\u003e\r\n\t\t\t\t\t\t\u003cb\u003e\u003cspan style\u003d\"font-size:11.0pt;mso-bidi-font-size:\r\n 10.0pt;mso-fareast-font-family:\u0026quot;MS Mincho\u0026quot;\"\u003e1 7 5 4 8 3 9 \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/p\u003e\r\n\t\t\t\t\t\u003cp class\u003d\"MsoPlainText\"\u003e\r\n\t\t\t\t\t\t\u003cb\u003e\u003cspan style\u003d\"font-size:11.0pt;mso-bidi-font-size:\r\n 10.0pt;mso-fareast-font-family:\u0026quot;MS Mincho\u0026quot;\"\u003e1 4 3 5 6 2 8 9 \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/p\u003e\r\n\u003c!--p class\u003dMsoPlainText\u003e\u003cb\u003e\u003cspan style\u003d\u0027font-size:11.0pt;mso-bidi-font-size:\r\n 10.0pt;mso-fareast-font-family:\"MS Mincho\"\u0027\u003e10 9 9\u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/p\u003e\u003cp class\u003dMsoPlainText\u003e\u003cb\u003e\u003cspan style\u003d\u0027font-size:11.0pt;mso-bidi-font-size:\r\n 10.0pt;mso-fareast-font-family:\"MS Mincho\"\u0027\u003e1 2 3 4 5 6 7 8 9 10\u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/p\u003e\u003cp class\u003dMsoPlainText\u003e\u003cb\u003e\u003cspan style\u003d\u0027font-size:11.0pt;mso-bidi-font-size:\r\n 10.0pt;mso-fareast-font-family:\"MS Mincho\"\u0027\u003e1 2 3 4 5 6 7 8 9 10\u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/p\u003e\u003cp class\u003dMsoPlainText\u003e\u003cb\u003e\u003cspan style\u003d\u0027font-size:11.0pt;mso-bidi-font-size:\r\n 10.0pt;mso-fareast-font-family:\"MS Mincho\"\u0027\u003e4 2 2\u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/p\u003e\u003cp class\u003dMsoPlainText\u003e\u003cb\u003e\u003cspan style\u003d\u0027font-size:11.0pt;mso-bidi-font-size:\r\n 10.0pt;mso-fareast-font-family:\"MS Mincho\"\u0027\u003e1 2 4\u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/p\u003e\u003cpre\u003e\u003cb\u003e\u003cspan style\u003d\u0027font-size:11.0pt;mso-bidi-font-size:10.0pt;mso-fareast-font-family:\r\n \"MS Mincho\"\u0027\u003e1 3 4\u003c/span\u003e\u003c/b\u003e\u003cb\u003e\u003cspan style\u003d\u0027mso-bidi-font-size:12.0pt\u0027\u003e\u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/pre\u003e\u003c/td--\u003e\t\t\t\t\u003c/td\u003e\r\n\t\t\t\t\u003ctd style\u003d\"width:240.85pt;border:solid windowtext .5pt;\r\n border-left:none;mso-border-left-alt:solid windowtext .5pt;padding:0in 5.4pt 0in 5.4pt\" valign\u003d\"top\" width\u003d\"321\"\u003e\r\n\t\t\t\t\t\u003cp class\u003d\"MsoPlainText\" style\u003d\"tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt\"\u003e\r\n\t\t\t\t\t\t\u003cb\u003e\u003cspan style\u003d\"font-size:11.0pt;mso-bidi-font-size:10.0pt;mso-fareast-font-family:\r\n \u0026quot;MS Mincho\u0026quot;\"\u003eCase 1: 4 \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/p\u003e\r\n\u003c!--p class\u003dMsoPlainText style\u003d\u0027tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt\u0027\u003e\u003cb\u003e\u003cspan\r\n style\u003d\u0027font-size:11.0pt;mso-bidi-font-size:10.0pt;mso-fareast-font-family:\r\n \"MS Mincho\"\u0027\u003eCase 2: 10\u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/p\u003e\u003cp style\u003d\u0027margin:0in;margin-bottom:.0001pt;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt\u0027\u003e\u003cb\u003e\u003cspan\r\n style\u003d\u0027font-size:11.0pt;mso-bidi-font-size:12.0pt;font-family:\"Courier New\";\r\n mso-fareast-font-family:\"MS Mincho\"\u0027\u003eCase 3: 2\u003c/span\u003e\u003c/b\u003e\u003cb\u003e\u003cspan\r\n style\u003d\u0027font-size:11.0pt;mso-bidi-font-size:10.0pt;font-family:\"Courier New\"\u0027\u003e\u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/p\u003e\u003cp class\u003dMsoNormal style\u003d\u0027tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt\u0027\u003e\u003c![if !supportEmptyParas]\u003e\u0026nbsp;\u003c![endif]\u003e\u003cb\u003e\u003cspan\r\n style\u003d\u0027font-size:11.0pt;mso-bidi-font-size:12.0pt;font-family:\"Courier New\"\u0027\u003e\u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/p--\u003e\t\t\t\t\u003c/td\u003e\r\n\t\t\t\u003c/tr\u003e\r\n\t\t\u003c/tbody\u003e\r\n\t\u003c/table\u003e\r\n\t\u003cdiv align\u003d\"center\" class\u003d\"MsoNormal\" style\u003d\"text-align:center\"\u003e\r\n\t\t\u003chr align\u003d\"center\" size\u003d\"2\" width\u003d\"100%\" /\u003e\r\n\t\u003c/div\u003e\r\n\t\u003cpre\u003e\r\n\t\u003cb style\u003d\"mso-bidi-font-weight:normal\"\u003e\u003cspan style\u003d\"font-size:12.0pt;\r\nfont-family:Arial\"\u003e\u003cspan data-scayt_word\u003d\"Problemsetter\" data-scaytid\u003d\"25\"\u003eProblemsetter\u003c/span\u003e: Man \u003cspan data-scayt_word\u003d\"Rujia\" data-scaytid\u003d\"33\"\u003eRujia\u003c/span\u003e Liu Man, Member of Elite \u003cspan data-scayt_word\u003d\"Problemsetters\" data-scaytid\u003d\"27\"\u003eProblemsetters\u003c/span\u003e\u0026#39; Panel \u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/pre\u003e\r\n\t\u003cpre\u003e\r\n\t\u003cspan style\u003d\"font-size:12.0pt;font-family:Arial;mso-bidi-font-weight:bold\"\u003ePictures drawn by\u003c/span\u003e\u003cb style\u003d\"mso-bidi-font-weight:normal\"\u003e\u003cspan style\u003d\"font-size:12.0pt;font-family:\r\nArial\"\u003e \u003cspan data-scayt_word\u003d\"Shahriar\" data-scaytid\u003d\"28\"\u003eShahriar\u003c/span\u003e \u003cspan data-scayt_word\u003d\"Manzoor\" data-scaytid\u003d\"29\"\u003eManzoor\u003c/span\u003e\u003c/span\u003e\u003c/b\u003e\u003cspan style\u003d\"font-size:12.0pt;font-family:\r\nArial;mso-bidi-font-weight:bold\"\u003e, Member of Elite \u003cspan data-scayt_word\u003d\"Problemsetters\" data-scaytid\u003d\"30\"\u003eProblemsetters\u003c/span\u003e\u0026#39; Panel\u003c/span\u003e\u003cb style\u003d\"mso-bidi-font-weight:normal\"\u003e\u003cspan style\u003d\"font-size:12.0pt;font-family:\r\n\u0026quot;Times New Roman\u0026quot;\"\u003e\u003co:p\u003e\u003c/o:p\u003e\u003c/span\u003e\u003c/b\u003e\u003c/pre\u003e\r\n\u003c/div\u003e\r\n\u003cp\u003e\r\n\t\u003cbr /\u003e\r\n\t\u0026nbsp;\u003c/p\u003e\r\n\u003ccenter\u003e\r\n\t\u003cp\u003e\r\n\t\t\u0026quot;What was lost was found; what was found was never lost.\u0026quot;\u003c/p\u003e\r\n\u003c/center\u003e"}}]}