desc.md

仔细寻找，会发现：在下面的8x8的方阵中，隐藏着字母序列：“LANQIAO”。
```
SLANQIAO
ZOEXCCGB
MOAYWKHI
BCCIPLJQ
SLANQIAO
RSFWFNYA
XIFZVWAL
COAIQNAL
```
我们约定: 序列可以水平，垂直，或者是斜向；并且走向不限（实际上就是有一共8种方向）。

上面一共有4个满足要求的串。

下面有一个更大的（100x100）的字母方阵。

你能算出其中隐藏了多少个“LANQIAO”吗？

我就把这些东西放在了txt文件里
```
FOAIQNALWIKEGNICJWAOSXDHTHZPOLGYELORAUHOHCZIERPTOOJUITQJCFNIYYQHSBEABBQZPNGYQTCLSKZFCYWDGOAIADKLSNGJ
GSOZTQKCCSDWGUWAUOZKNILGVNLMCLXQVBJENIHIVLRPVVXXFTHQUXUAVZZOFFJHYLMGTLANQIAOQQILCDCJERJASNCTLYGRMHGF
TSDFYTLVIBHKLJVVJUDMKGJZGNNSTPVLCKTOFMUEUFSVQIAUVHNVFTGBDDARPKYNNCUOYUAZXQJNOEEYKLFRMOEMHUKJTPETHLES
FKVINSLWEVGAGMKVFVIUBMYOIAFHLVNKNTYKTZWVXQWRWIGPENFXYDTKRVPKRTHMGHVYOCLDCKMEKRLGEKBYUCLOLYPAKPFSOREH
KWPUOLOVMOFBIXYACWRDYBINTMPASPCEOKHXQIGBQQMCEOIVULIEOPFSCSIHENAJCVDPJDOIWIIULFDNOZOFVAMCABVGKAKCOZMG
XWMYRTAFGFOCNHLBGNGOXPJSTWLZUNNAGIRETGXFWAQSSJPFTQAXMTQWMZWYVEPQERKSWTSCHSQOOBGXAQTBCHOEGBDVKGWJIFTG
ZWWJEIISPLMXIMGHOOGDRZFTGNDDWDWMNUFWJYJGULPHNUFSAQNNIUVAAFZIAZKFXXNWCEABGJAUMGYEIEFVQXVHHHEDYUITRCQB
XZHDPZQTOBECJVBZLACVXACZEDYOGVAVQRNWEOWGRAQYUEUESTEDQTYJUTEFOOITSHDDZHONJGBRCWNEQLZUTBNQIADKNFIOMWZR
EBFKCVNLURZSNPOLTISRPDTNUMCDGKTYRGIOVEPTUTSBAWQKWWEUWIWHAANUZUADGZEATZOQICWFUJTWNZDBKLQNELWVTBNDLNFH
PESISEATZNCDFRMXBQUKBFTIGYSFCWVHPMSUSDKPSCOMVLDOHYQVFHAJKRDTAVLIMNZBZSMLMRTLRPSLAHXDBASDMWAAYBPYVJZF
SCCWYHLQOUKBMCEYENQNJXFOMOOJMTKDSHJJOHDKEGATFZHGWJJAZJROWHAZUFGEQKPYXLCAAXHHQBDALPYUDWZQHBASBBCFGQCQ
ZKNXUBRYZVSPQHOVLAEUAUITMPWXNXJQVIBJVBCSVXKWFAFRPRWOLYVSDVTGGOFFMNQJZOBUDJLFHJTCYMPNOBHQJHGKLIKLZMLA
POCKVEQXUAVHERIAQLGJHYOOVOMTXQFRTBFSETOZICPCHZHFBWNESVJJLSVSVOOGYYABFESWNWDNYBGBNAKRCFQMTCUMIFTESVIN
JCAULIQRYUMAMAOVVWSEUTMECXSDTONRMMROQUISYEURSAYNZUVOPXLIFBDOHPXMABBLEQZGLJXQJOEYYRRRCFTEZQAOIWKRJQDL
ZNUUDWZXZZURPMHGXQGNQBIQWWNERZWULSAPIBODBFFQQIHEQKCKLJYQNXQUTAAYGRBXSLLQNOQPZJEWHETQHPXJANMJFOHINWOW
KJGAWWFSVIZHFNUWBLWYVPIWAEICCAHOEIWRADSLOZGPSVGPUBUUQAVYCHOIGINKYKJABWAQCZCXOBKTNJZQRHLUFKQLACAAOIWJ
SIKWLXQHKDFJVGBVXWDWJKUSFRQRTDJYQMNFOQQALHRLMHSDMCFLAOVKDMTKMTPVTLAZLYJNJXZCFRHHSDIXYUUSVIMIICLUJHFW
JHWUSMCFYHPIXHAPBBSHYDQCKVGQFTENLVERFVOVDCLSTQFUSEPUMTFODLZLYQXDOXAEPONIQWTDWSAWBNSZYACGSJQSHAUMIKXT
MVBNFXMFNPAYSODPXEAYNRKTEZJWMUACSIUYPIORUFPMXAOZZJPJXPFLNSKNIAMETMOVULZPQIJJIRCSYQXOEVRHCNACSBRHKYNW
KGKBTBHGWKVJYZCOVNSKUREKZEIWVLOHAMUAYKLUGHEUESICBZAHURNTJAECTHRNKSIJQFIPVZANSZYSPJWHPKHCAPEYWNXUYQSD
RRRFYQFIQSWYRQTSNGNUFOBMSLGAFWPJGYEHGASFKTJCCZPXFIQLSXNKNWCYVTETOAPCOZJNHEWOCCAWVDEZUQCLLAVUQJJTQCKJ
NMBKMUENVGXXVMQCLXPJDQIQCFWYADIFDSGINGZDJYHPUPXVRMWDIPJRWPNRYOFGYYPEAVKDEMLYRRRMNCRQXPTDSQIVKKGJWDEF
SBAEKIFZCKDOMIQKBDWVQGBYWPDIBOLQUGAQRXLJDAZMXVZXYSNWEWTNZKYREMBEUHOTFOCKEJSXCMUBCKXNGQXTQJRCRCLWJTOI
YXBFBIBRAAFNPKBLTSMCFERZURZNWHMOEHIHNQTBWXNPJGIDYDPRGEWACCBULJRACOFLANQIAOIHMYCNQHVKXSIGAMWAHUSNBBTD
QDGPTRONXHAZWOUPNBFJFEWAMFZUQZFDKAPNJUBQPWBPYGPZHKUDZZDLCCWHGAUKJCSLLFWGPYJKJQBNLCZESOGXXSQCVVKVRVAW
NXPGQOUEFLUZHHSAODIWEPZLXVQLYGVOOVCCREDJZJOMCSCFFKEIEAVCTPUZOWNOLJHGBJHJFBFFORGXOXXFOCAGBWEFCIDEKDLB
PTXSUINQAJURNFQPMMSPLZTQAHCIOFJUEFFZGIHTSJNIEXQLLHRQUXXLLORJEHGQJOXSLIAVFPEJNGMMVAXDDMPXLOSTRLLFLYRM
JQNCLENGTROIKDWBMXRNJYPGZRQOREPJJPTXKVVKPYYZENEOIQKZOPXAYGFXORXRIDGATHMZFDJIOIOKVDJBHSXQMYCBYFGXWHLH
CITGTILGPGBHZMNWWHXEFPGDPJUVFBJKAQWACZHPRPJYCOLGZTBDCVHNRSUAJUQAWAPMQJDQIFPZQZEONWHIYKMXDZOMVETEFJRB
RDOTIDCFEESOKYPYCGQQKOGPMGJRITSVTKOKDSXLRLJRRHNFRFXCMDNQMCEGZFJWHZOAFBQXXPXNBSWTSUYPAWQRHAUGLNPBRSJT
HOWRIUGMOQTUYIHDWJRFBWWKWYKCICSVBVKTBIIWGFSVIFCTUKIHHUUISCOTEOYRWQXTAEBXQQOLLMOALNIYVCCHNSWIKHMYYNZO
OFRIYYXPPSRTPAYMUJSSDILKIZAYSEIOLANQIAOVKARDPGVFCSYBSNHAPGTIKLAWTTKOEADWRLAACAAFYTBTNSGFTYLYUHJXBMMA
NJFTMLUIBKDPWBXQOMBVQXCZOIREHRSZCSJOIVBXWQIBUTYBQNTZRVROHGOIZYAJWXLEATLOZJIKJMIHSLGSVTCXJWIOOGWSERRQ
DBQJNGBLRIYFIKHBEYOZQBOAGGNIZKFDHWXCFNJLBQXVLHIQNIBZSDLTTRERHNWCMLJCVBBGGAQTPUQHIRABXPQSYGSDVMBNNDFG
KPLFUYXHYGOCZPPXMWCZYNKCYBCRZVKFBHQXPGPBZFTTGEPQTJMOFHAYSQQZDMQECGXOXADYHNNXUKNBXZBYHBOULXNBJZKIZREF
LVHAMSNXJOCVRPVGJUWXFVOCUCLCZDXRPBBDRLRAVVNLOZWOHWMXYSNMXAKJYWYGILNGUJGIPKAUDVANZLFWKUWWUSQYBRCBVDIJ
QCXPLOTPPGXCUZOUSSTXHVMLHVMJTUSSOPLRKEBQSGWNGVHKANVZWYQHSHLIPWSYCPKTUKPMWPLVFLLAHXZQANFXHFNYHIQVIOYN
ZPTJJCBHXPSUPOMNRVCKXSUFCNRCRNCPTPGIDQOEQUDFNUNMJPOEKVIMUJAJZOUKMAFSLDWYMCHTSNJYUDJAHQOIXPYSRHVAFFCR
DCGMEEWXWMNOSSJNIZCINRHENPPPCYVFWYCONOPKXMFZXXIHNXIGAHAMHSBRESOETGVXWDNQLGCEOUDDJXHQIVCHRNKBFFEWILGY
SOAIQNALXRBSGAQIDQVMVDKVZCPMJNXKXRXPFZAUVQPBHHQKTPDSQROLQTUGMFQRWGVEWCYPDYDZGNNNUFKJUEHJKPLIQNRQYXHU
GKGWUCJXUKAEHLRLNDFUQPSJAZTVJRXWXQVBMRJXULEMJJPDCVTOWVFDBVLSBHZRRQUVMUQYKTJCLSGGHGCPHPHMWYAECLJIZUWV
QQNKPQRJMSOCEAYDNKPHVEGKAGCKAPDXTGVXULHUXHJPDXCSKQTCJENVTZTMRUENCSWHBEORALSREBWAJEMQDXMRKGHJGICDHKHY
YNSDSWDRLBBFUFVVICMGUCGBSVDLJNXGKXNFGVLKAVBJRRRUHKRXTPBJAKIEBAVMDIOJLIUDABCGNPNJIYBCXMOOWKRPHPYSWRDC
BORWTNBISSLTVKBRTLWKRNCEDCNEGCIYJIPDICFAVNOISYAHWBLGMNFKXZYTTWJOBEPNMSJEJMHXVPGOJOLQQQVXFGEULANQIAOD
OQETOJHCZXGTUKIWGMEVVMXCURISUOFQSAWZWDMZWVYHZMPEIMWKJDGERODVVUXYRTYLCRGYQQOIOFZSSZRAIESWBQOAIQNALJNR
HEYWHPLLPCUEOCBAOWGAYEJZQJHLVNMVQNSQQGGUBOIMDPFLOVSQGBLYAMBRYJDVOXOQINLJAVYALAKHPKOYNKGXIISSJNGKHYMS
IQVRYKXCUFIRNENEXFJTMOTJWYXSMTDHHPRHWIXETWVVIXZELKLLWRWQYGBCGJNYSUQEFCOUDNIJMLJNLAWSYJGULKBCFPYVSSMW
WQHGWRQFWFOTGPBBSJBDUKOMBXNRPIMCGPGVZFADWTBVIEMVTBXVAFQDDMJALCOMZTXUFFKBQQZDFAMTFWEXTHBKNWRLUVITQXLN
OPPJQKNGHWWPENVQIABJCQNKXNPWOWRFEOKQPQLANQIAORGGOLAYCEGZBHZVLPBERWYIJNJUNXKULUQOJLTNRDZDEYWEMYCHJLLB
LJISOAQLXJEFXVTOZSICOLQIJEXUANJWIFSIMGUQWHBXUDWOEILYFUZTGDZDSPLZPDPXBLFAXLEFQFEPDSJQWEQMXKKHCXHMSATM
UMUJENPBYKZLWAJAXJKDIYCBREBPOETQHMRHLKSEZUIPRGWIZDDQLSJAPKPBWMJMPZWLNFLFCQOCDBMLIHIYCXUJLFLPZVGWBKMY
WHZJLKEWUPETVUREKVKCLBNYFLWCERVIPUDINNWGQTUHWXCTDVTMYATYUZLMVLOHKBOGIZCQDOWFBCWJAVUXYUEVRKPOXCKHAWZC
RPLNLCUHJRADHJNSDPZXIKXGUKEJZCFJQASVUBSNLXCJXVCJZXGMRYRLOBCNGPDUJQVEFKMYHNZGZOAIQNALQDHTBWJXPKJLFXJY
MKCEZEDAFGSOCORWJGMOKWPVVBVDYZDZHPXFWJBDELHPGOQHMBAHUUUJMGXAEKZCTQTBXNVYUIQUVZGXSKQXJWRUPSFIJDYIAORC
GKFKQNXPJWOPPBTUKTHUBIROSYOVFEMJBRREWICJPCIOSTWPAUSKTRQULXPWRSXHSRYBCWYCYOTCTPFSQLDIILIGMEVZKYSOYRPH
SFDSCSMLLNARCCGCBJOGZAEQTGNGSFAQIXLPDBSWZDTYVASYYPVBRFBTIAGGWONGSVKCJDBBLYKAIOXUATGMALZXFOHZFTXALCFU
CUSSTLCRYPDTFSFJFENKJWTEBOBEPLSNXLALQWCKSLVMZQDJITHZKVCCQXTEXOSVAUFYAZXJUOAPPVEEWOIIMOSZZMCOQBRUXWKG
PDOFSCKKJJTRYRWGLEZODQTJSIMXIAOLNMLPHBAYLPTTLPYWILSEIIQVSXNHIJEORVCNJHYXRBIZZJTADGMRTSXVRXYGVQQNUEIC
IHNJOQXUXTXFPALCHOELNVMWDWQTEARUKPIFWXJSMWZLMNLAODUTKNZDYRFRLGBLIBGIBXJBOYMLYLANQIAORORYKSJPOOOAMVRN
IWIUHLYJKTQGVJBDPROSRGZUFITDIBCDPICNEFIGHWGSROWBYKUCLCQYLJXLHLXSCTJWKDLHHMLDBZCVDKPXYYASHUUMUJMVSXAD
GXOYXQFEBFIEJJLHBNGSYALOUXNQBXXZAAZJXENJJVVGFVHOTKSLEGLJVSJCQHSSZFEIOGBOGWSPIRENQAAWRQFBEFEXBKGMSTRC
PYIANSGMNKBCDPHWDUPKICQEUDNZPNGRUJYSZIRLXGXXITAFBCANGDLVAQLDPVTJNSAUZMBBNOBBOERSHQIOLBVTSPPJKVCMXUBS
IKMDIYSNCJZKJKJQMTIKEPRUNAHJUSWJHSLWIVWHYAYLOIOGSZVWKQWXZDBPHWZRAIPMXDJHBIISVJWVEVZAEGAKCYYMNZARBZPC
DLDFVQDFDMVHYVOWEKMFKWUXLTPWIVKPRZZXOLMDAPAIQEKJHCHYAGJDBOFWDGNEGQGOOKWSKLTLREMGGTVJFHAIBCQKNZVRCZYS
FBQASGNCCBBGNKJHCDBTGBIIWKMPHDABKEWDEPYEAVKNMPATUZZUOEHGUGAZNECSGUCIIJPMMRAMTVADMTCRJCBWDLWWFNFOWMVZ
XFJFBGDAVGGAIZHAUIYENDZTRUWHPQUFWCHOXNCWYNAWVPLBLNQKQDTKQQKXNFXCTBGRWUZFHNRBDNLNKQVOLLGBBJQIYOBCEIKO
CURAGWXMLYBSIZLAXFONZZMQMRNNSRQKRHQGFGZUTLONAYRKSSOWAMKZBSGOOYQDPTBHGPBNQEDCZHRTOXREOFJEKJVIZXZBCJPN
KGYBZTZRKOGBETJRUWRNUCIFKIMCZGYTZLCZYGCGKVZRJIFZQIQPTCPPUHYWIXBOFFGSGSAIMNGKKUUROAVNJUQQNSWJRZIZEHAF
DDAOBVCPOVODVJFLSNPJXHWQBHILWZAHQQMTQASNADZLZNXJLJMFCOUWOZJCMVVTYCKTUBABWLCEBNYWAMOLNBQQYBRUJCQCZALE
TVVRPMYFIKINHIUEJBDLTCUMMUWICIUVCZNIQIUEWVAHLANQIAONMEYJWPDAFXVNOSOFDOCESSLGZPTJINBUAFWWWMPTYALZIGVD
DCZGKILMBFXIQQFEKJBIUDEMIFCANVGNYZAYSQFMNNQFEPZFUUVGTBKSMDXITBLANQIAOQUKTPNYPOWSQQYWWMJHSDYVFDJYXBAF
VGYXAMDRRZWVIHNQPZZWRNWBTROOJOLNUGXBILZKQEGIQSYGKZGODPWBJSCMRRWSSQURUFIAFQGEZLGZNOEQMNQEYUKPEQPPVAMO
SYSFUAJFKIPUJVQSZRWQCJYAUMLDDNOKODDXIEQIFLANQIAOZFUNKUBVDBLMJOAUTVCZVLKJRQIORQPGAVCEYVNYUZHXILHERYEC
GJEKWEKIJNIWUXZNVIWIAANHIOSOLATSQFSSCTAKESUTSPPYFHEHLVLIBJZEEBCOWMNHFTZMAPKFUPNFLTFFJQRVJHAKDVMGGUIX
KAKXXNKSOAIQNALLWKWGVACYWBQEVTFSEUCYRORQTHWFUJFLQHONWZEKPLSNPRPBOMOFFCPMKXFZBKIERBKDYFKYUEYVYRPMOAQI
WNICDLQKZXGTKDLIEFBGELGJOAIQNALXZLGGDQIBVEULDPBWUJNTYOKFBPGMAWRRUJPPIGYCNYURNOSQRIRBAZAGWWDUHAAZQWPT
KFXZQXRMKSBUXWOUVVHSJWTLKZELGXMMAIDSJIWGCJPCBWZIEKMNUPUAFHTUMOZKJWVTIAQNOHELEMWGKJHKPNJVSRVHAUFXBUOU
XOWCZJYQLXJRUOOYSKDLDXKWTTJBYBTLKSWRUYPOYTPBGUJXBMRWNELBWADCSZDAEEFGPVRHNNLBFDDXNPDXLKQUSJAZDEUDBMBD
QIKYEKMVUHGGWZDKXFVQQNECZOAWCFUBHQMEPEPKEFSDBAYJQOSGAIHRBRAUKLQRANKMTTIOJDDXAEWTQHIYSGRRMEFTNNWCLZSI
ZFUQAQCSFNVUQMKUQWBWFQIEQVVXPOSVIDTUOBLLTGHQKEMSUWWHWRISLGRDPPQPZBANSGDWXKNYTKMWECPMPDYSCJZXPUKPWGYI
CNGVLBSCBHRLJARWSRENGHYYQDKRATERCPEAOPAJZUMOYIDHVPDMQPKKHCBAMRBGEIEXXJALMCXKPUGXYVINRORFYURXAMOJCBZQ
YJHHAWESCLMDIHVYMLAJZQSYTDEURWYPOLJCAKIKSATGVIALBLWPPKDEGSPMRLDBQNVPPCLQXKUQLQJERMYFGAETUATEBQZUMGUN
NBWUBVXYDFPLPJYLIDFVTVKKGFWMXVINLJUDUPABTSBJAJENZSXIMUJQWPEZTAVDMBBHFYTJKYFXIXQTBTTQIKQXQDPWYNMXRQDJ
OGWLZQUBJJHAQNPVRGHGPNMMJPIDGANYEEDWYPOLKLNEPYSRTQYCJLSWFRJRRGGSNSDHIXYYSNAKKBWQDDGYYMOGPUXQEUSAPSOU
CLLSELRVFZUFYVTJQKCQHNICMERWQFQNPVRPIIYKHZWJYJAFCLNSZXUHSPOZWQUMJHLKKYJENVZOCSWCTPYWIZONUUCLSUROGAYS
AZGNIMXPLPCEPULRRBHHQOBELHJZPUQAMWUASVKDXVEWAOFMAYSJFXHCNEUXUQWUESFBRUFZQLKKWHCHKOPLECCBYSLECAEZIMMI
TUUEOCEBAUKWLTSYJJPLZTIARAOZXKYYWIOXBBTZZCSAULKNEJWVQXIKUWBIWVHGNTHVBAWAVPGLHSDJDLPVHHHUNVSFKXARXLVQ
EMVDFSLANQIAOPTLFLFRKGNUZCTXWCAXHECTZFHWUFENRGQICHTYLSHZWIEGLNVDJZOMTKAAUWOHVOVOCTUKOSINSAYIAEUYORNA
VGPRMLCAQZIPRFQOZMEFTQZYVOTVFNVOIQSJCIPPQXQKJIXICUIGMHAJJMSXENCBQFIJHNZXIQMWACKDKQSEWWKMLOAUPFHAZGRY
SQWQMRSQBGGKYKGWEZYRIHWGNXRPOUMFSFGTYDLUDWPWAVQORTMQUXWKUQVNMDPWQFIZPOIHCJATODRQGZDMQXZVNXXVEJNGWZOM
PVBGZSQPCELDIWDHOQWAUHILGLPYRIICTLFSOYKQZYZOCIZPTECSWOODGGBDTSGIMYGMVPJPRPEVWOOKYFWRGXHWUCRQNYJEMSYL
XWOFXFVDXPTHYTCEGMODCILAHYBREZVVHOUPZKCNHUEVPMKHUBNRPFMWXVQACVZCALZLYMZSBLCEASPMIEFOTGKMPGWYQADSNDPR
QPHAVLZDZLKIEISFLLVWXAVBZLZIJRHGROUVGXRDLUJAXNHBBZYNCVERJGSKLWZEKGJBCWMSMLYIHZFFMIOGVIMZQBSRHQWAADYN
MNXEGTDXCDKIUDOISQXEUJWETPELKBCYFSDNJQWNNBPYMWBUPQBAAINMYZOYCEGNLFNNHZFEMSQVXJJGWBCRAVKZFWFBKMBRVBFD
HKACSZIUWUXLWKFPKOCUQJEPQDZCMUJFLVCLIOQQRVKSWFIAKNHMRLNJTKGVNTGLCVPVMBLJANOBCXUGVWBJYSIXZQVAVFWILWFB
QWNLTPMCYHRSKVHXLONRANWKWXUTHYQLIOFKGDBMSWDRCYRKVSAGGRJMWQYQFLMUIGGCLAUQAACTYLPZEOJBHMWRKHCRXGTGRMUP
CPQKJRBLYDNPUGHCRBVYBAIRVCAWLBWVWCMKNBIRKJOUGYQEBQRHDSTWXDIWGRVMLIJFBWHLHCDAAVUDLZSCGQNOUXVUIVIZZZMD
NMHGYPFUUDWKQGTAKKGCDFJFYJFNRZVXDPGZEAMWQVQZODKTXHIYFVKJSSAWVHYCUCZMLLBPXTILDYJQEMWDRUFKISOUVPUDTYPB
FDAQUBXHUJYTAYNWVIJNUSQDTQDEMUAPWXRYUWONTBDZCHZOUEGPMWEZTQWWSHAYOBWVTDIMZYNVNZKUHOFCQKPHJXWNRCGUJEKO
WSDAUGUTVWCVHEMOIRJJGTANUWTSAIXXEVZTBDHPGSRHHVWCDZVZYRJTLONIJVXEATHQXOUKBIGZONFRSZIOGWNTYAJYLQCGEOWY
```