+// require_once("briskin5/Obj/briskin5.phh");
+
+$G_four_rnd_string =
+ "GGZDGDRBXDWFXHGPYAAVDXEKFDUWSTEDTDVXBXQPMZAIFPNLRPTWMJAZRHXTIRNZ"
+."HTZXAUVJDCLXENDCLIZXSSEQQGUADYEKNNANJWEGRUFHPLUNSEROZQJSLMUYNUVG"
+."FPLQAGCMTTGIRRXZFBFQFTRBYPHTWFSXFKHKYBRDAOSOURCMEVGPVXJVUQAOCFPV"
+."OQSUBOYWOZLDGRPQQIBNOTHFUHTCRRZOBCUONAXIYUYCJBFTVNWIITVHBYLNMPWR"
+."LPMMIROZVRUNYXSJSMJINSXGACXDMJAEPNFFAERHVDJELXSPPJWKMNFGVGAPTIMR"
+."VMVMVCLWKMPOAJWZGPSPFEXVNQANXGLZIQSCBIYVFSTXZOODZYCXUVUZFCLFGHUJ"
+."TXZWFHSMFJQAZOQRANKZJAUJHFJIKHIIEQUSDXUBRPQBKMIAVTWYQEOIMYKKDTEV"
+."EYERPXKFJXWNIMJPOFFMWJCJSLFZKPNRNVXIDLUSRVBGLUCQZCUQCZNAORDXMRSS"
+."UBNMPXJDQXXLMQRCTOCCJJWHFSUWBNWXWZHPKWYYKPZIMBXTYAZXJJQSBLNAQGJI"
+."AIXZUHNTQYFSGUYMVOWEGUWWRBEMRJHXXOMLRXXWJZLPGLMKEANZWWXIXPIUTURJ"
+."TCXYIKIPNTSUIOWBCEVQHLTHYQNGBHAOPREWGJVOQKNUKTXVTMBRHCERDGYWQVXB"
+."BCZUGMIJXALLIOSXCYMEIDNTPLGRMKXKVFKWGRFKCBIRASOOYIFTLXFSBEOJSDFN"
+."PHSWPGERDYIGUPDXUBSAFCHTPJNBORIRMAOCKGAMFFZUBTVSGEEFMYMEBPUVCRSP"
+."DEEAROBQLJHNMCDAFMPLUKNZXTTJJIULUTDTLEZLVMRLKNLXGCQIGFCBHEWDHNPW"
+."VRONBYCXVRGNQUMFSRADSIFLNRMQXAZKQUKYXGOAKTSLWVSBJMQYZMULCNYKFFUC"
+."LKIPNJOURQLYDHLZYPHEJXPBYTXTGVZOGQUZXAORYINAOTRJCNEDPAXSJIQICWEY"
+."UEJPQALSYHKYZLPJTMBLIDNFRFLTIOVZZTEWPSJCUNDWUDZWJKDDRJEXOICJBSYP"
+."ZHLECBYVMMYLCCPCSVOVPEHEWQDJYSCOWTKFHTWVTSBCQSFKQFCNTGOQBEPSEXKR"
+."AMJIKXZCWLPXMEUBLRJHNEVGMTGARBOBLOYPWUCWSBVTMZBIBRDCNOYXLPSDZODN"
+."JSZXXQUCJZKIYOCCRHYALAJSYXFMWBAOIVAJWIAPOECUJAMFPCOCZDBDHRTBUWWJ"
+."EJYZESNKIXFEBENSOHLCNSQPWGGJLOMTFEZVWWQAKPIFGUUUMWOKLXDUPFMOEKQG"
+."ELOIQAUJPPIJZWKTCYQTJWXCBJMQWIOLQWJIASSXSFLWGUSETHRKEJHCHBOFLJJC"
+."KPPLOTKBXSKUOSNSFHOJRCKXOKQHETCGSMABVALDSBAXBQRFNNJGIDZMNUYQYDHX"
+."DJAHJBJSUEHADPSHOPOXEIRQPEAJEMEBWNXTOSGEQFUVXVHZDYHRUXCRICUHYUHA"
+."FXXGTKWVDDMDSLXEVKZUNTEUKWAGSAWPHGQHEBUMQDHZDVIFVFNDXDUEVZVGSBCQ"
+."STWYUOIHBOQQBAIAQJVNDZQVWHNXHMROIMXNCZRHYXUBFYLEZTWFCYOVILASEFSH"
+."ZUQSNNTYEOCSTRDJPFHCPTDEWCQNEDFOQCZMXKCFIANKWOVDARXWRUCTPYPGTEZB"
+."PERZIMOHRCNBYYJVYFBQJARSULMIAQPILDHEMKNVWMGFQBGZRSQZWZBMSDYKLOTA"
+."VUILKBJADGDTEZENLJEOYPXIXJWIJXONTLXBRLIJFQZORAJIIZQRCUOZLVUTIHXI"
+."NDRVVDJTEIKVLKZVRWHINEYVRGJHXLRNDCNFIYFRUUWMKKGHCPWLZKFULMJOIGJZ"
+."OONOCNPLEJIBKYFDGEQEMMWYBNBWPDRCEIUMFTYAULDBHSHAGPFWVTZXYQGUAXYN"
+."JGGOAMNBBFFSCDSXRTPOHBOVZEXYKAENIWSMBOXGQQTDTIBPSXFHMQUMMKNYYWIC"
+."MFDWSMZDWHGCEWQHFTIMDGTMCEFKWMBAVPEBTCKHRRTLAYEGZTINIWYCUJRZMBPS"
+."TLLEDLEPSAFMQPHYNJWBSSXKEMKLEZIAVNYIOUOTKGYUYJBKBSBQCFRXKOQABUWF"
+."YCNLGXGTLWMLEJVSNDIAMYSXSYFLMNGBOZSREPCPQLRCLNYFVKTWUWBNYAPZTJVO"
+."ONEPJBVBIOPBGVUNWUWZZBJEBDWUWUNFDBOICCGKXDBQWSWFUMIYRCXHLDWFKDUO"
+."PBGTXWNOMUEBENXMARIGPKDETSZNTRODQZYNJJDMYSUBOLPWOEWEVESPLXIKLELG"
+."DCIPTCCKJNNDBRCNVNHVZWPKWPUWLSOORQHNXRBZHHIYPJNBIRCZCIGGEMYKNWXV"
+."TLCLXTIYRVUXONAJUCNMWHNMUSHRWHOEQTTGYJRJEZKNHLVUXUKQQYREZXWRNQKO"
+."BDZTUGIKACSXLRJLESYYPLRFCFVSWJSZYPJBLBTPSEGUZOEXDIXEVWZJEOMOJOIB"
+."QNXNFUXBRJYXMDXQOLVWVLZZMTEMTYRZBWUEEFIBOWXAPKEIQIZZCLMWAOBZVFTP"
+."QQPBYCCLEYRLXVBPMUUMUDPECMDFSVJNKKAEMBYJJXMZGWYTAHECIXAFGWAOGIWV"
+."GAOHCMVHJZVWZCHJWGJJDBZNDXPXOYTDVZEDPWZIIMQVCQPLQIEOSRPVVICTZKGX"
+."JXSFDFUHKKOTXTEGLDSCAODMCVGSSEYANCXJDATMRJRIDLLIJHINSOXJQDEABCVU"
+."WFXWKXJQEREZDLOVUQHYBESHNJWTESPNDVIKYLCTNQEVVUXAWFNQEYIVZXNMJEPL"
+."MFMTOKXXFQYYVBHAXYQVUBALQLSNJSVOTZDDTOZMUEVZJATXQNQVSFXWTGACHUDD"
+."QXCPCRLSREKXHKJNUYUJGIGCNWXUSXOGGYPQWFZDJCKKZONXJUSJKBYIPJSMPVIN"
+."UFBIFNROMBTKQPBIZYJWLPQIJLNTLHTUEWFINOQQDAHCXXKVADTEDBANOPIJBXXC"
+."NAEZOVJAISUQBCBNOYIJBXMRPYPKXBFKFVGQLOEFPOCTZHJXKGUPZQPZOZWXXSSH"
+."SLBGVGVPRAFJCVRKWLSWLMHBMYOKVJDCZSQBLTGSOJDJHOVIDEBKJZNAQYLFIEYS"
+."AYHOSGGDDJAAVTMBYFREMEPLWZXYZUYYRQWKQBLKAPDXMMHCBWSARJCHPGZFCVJG"
+."OXXKCMWTVMKHUUSUMQOGNIHKIIAXNOAHPRIWHDOBJTRKSZAKOMHWTPQQXGZBOPIP"
+."FQEVUBULHGESOARVICLMSUSHHTVYLFMLHFGKJNPYIYEMLBAZMLIDDSWRCVFOUSGC"
+."TUQHWTUHRJUZHYQOKTWTLRVOSWRPSYBOBSZHZLRZEIZKKCMLNYICCUTIXNXETTKL"
+."PYIFTUDCMWRQBZDROXTTVTAOOIQHIWOZESRHKPNGNCSHNAVEWUSGOTZCRNFSIXGF"
+."QJUMUFPEZBFPOVGZZDCGDKEODSWAPNDNHVJUQDYLCXWNXSCDFFFPBTDOIZIZLBBP"
+."ZXZYWTTPEUUCKXGBTXAJBAXYLMUVWWGWZYTXTKYVRXSOXOBHERLZJPRDXIQZRQLU"
+."TXCLIJNKIRWMVQEJTLHZIDTNGBOYSULGWUTSYTKGNMGZFWKXCCZXGOQGZNQFZJUK"
+."JMBQPQPZOPYTQMPEFTZUDLIIBZAZSZAPNILMIKMPKXJIRHRQMFSTJKAPIIQWOFYQ"
+."HGANJGJSUGDIENDVEQFEMUJBGMZBPHLOARCVGMUUCHLCDDNKSJSCKYSALUAGUZFN"
+."YVURVLREBESGXPANIDKGLPJZGXLKFKTPEQBQEINOYYZTBMPFBLBKIKVPAPFDKKRZ"
+."YMVUBYCYTRXCIICUPTXKGQOIJSVSWPYVALIROWGVXDXGNSRVZOLEJHNRSUKHNTRJ"
+."LQZQKBEFXYKIPXJRZMQMJKUGCNUKBZBWABPLHMAJJZVBCWOQYCLSGDUKJSTHTVXV"
+."OUGJVADGJWGVNBNXYRZDSNLOZDIQRKOQAKJJDKXRMMTXRVTLOMTETNROPDYNXAGR";