n= 100; m= 50; MM=[ 654, 1122, 615, 229, 457, 914, 473, 703, 925, 593, 697, 568, 2701, 1140, 1719, 1880, 579, 880, 2490, 431, 257, 551, 1108, 736, 932, 1756, 859, 1456, 810, 704, 175, 1403, 2644, 924, 2718, 1244, 841, 1132, 648, 407, 217, 663, 918, 290, 1289, 1480, 765, 459, 2596, 248 ]; AA=[ 877, 394, 11, 535, 182, 573, 136, 589, 571, 8, 1925, 112, 64, 528, 19, 1571, 74, 9, 2, 114, 1, 338, 661, 603, 1274, 6, 2, 544, 1727, 406, 911, 12, 242, 246, 17, 673, 5, 1097, 3, 2, 708, 2134, 618, 38, 703, 1663, 1070, 796, 338, 488, 11, 231, 6, 255, 1422, 1017, 731, 572, 79, 2, 11, 416, 28, 567, 468, 1678, 9, 192, 295, 8, 1139, 2145, 546, 1517, 70, 264, 782, 1561, 3, 515, 3, 509, 339, 441, 48, 14, 5, 421, 245, 506, 12, 312, 8, 691, 15, 427, 547, 1891, 817, 589 ]; a=[ [14984,22914, 8655,20473, 6782,13407,23337, 7686,15423,17482,14289,17707,12402, 9434,15013,16219,19937,10494,13592,19533,10729,22986,25230,22180,19184, 8709,12441,11575,12816,17414,11542,22950, 8385,20047, 9051,16707,18228,22960,24479,20392, 8742,25240,21807,13812,13270,20383,16486,16695,21426,13507,20973, 6741,10592,10355,15045,17351,21626,12986,25031, 8571,15951,13682,11676,16819,21636, 7376,23944, 9561,14676,24320, 7407,22302, 9125,13664,12230, 7363,20636,17611,12217,14876,23839,13134,10400,24204,22849,10040,21960, 9658,14735,11740,23772,13611,11805, 7100,22893,17115,19822,13094,20179, 8122 ], [24712,14312, 8964,18478,18831,21542, 7531,19593,18839,18467, 7201, 7224,12465, 6554,11285,25178,22553,24804,24810, 9423,13895,15503,16265,22617,22913,20685,19669,17412,11622,20412,20388,14157,24365, 9715, 7600,24383,18220,23973,16473, 8027,15288,19470, 8418,24567,20384,17736, 7644, 9519, 7651,11640,24937,13509,13439,21124,21874,17134,11930,11121,24562,11088,17287,22514,20300,10356,13940,13918,23488,21693,22810,17311,13931,21914,20655,20157,21670,24150,23816, 7441, 8189,18867,25092, 9165,23739,22105,17950, 8240,17966,17230, 8232,18024,16142, 9900,19370, 7776,19791,17811,11757, 6856, 8215,11861 ], [25200, 7151,22650,14295, 8667, 7698,17707,14288,13886, 7740, 7562,22627,21298, 9014,23541,12011,25157,16990, 8717,17414,19913, 9002,12441,22622,25152,25502, 6841, 9846,21707,13469,12505,22950,12360,25515,20763, 9042,16498,20393,25468,11997,20488,17371,13489,10208,15758,15098,10578,17806,15258,22780,12158,18025,24137, 6976, 8547,12617,16776,20886,19032,22380,14845,23885,17533,23882,10881,16795,22060,19859,16101,22828,18034,13384, 9954,20572,14495,13655,13643, 8193,23733,17201,23072,21237,14934, 9136,24669,25119, 9870,22141,13991,21994, 6638,24244,11731, 8593,10385,14561,20255,24696,20180,25041 ], [18470, 8675,23046,17704,14076,16653, 7299,19448, 7173,22668,15776,17046,11339,22656,16977,11554,23502, 6819,19539, 7385,21490,13230,17447, 9980, 7483, 9711,18750,16972,14130,15530, 9727, 8360, 7241,20981,19448,11968,11937,15769,19460,10209,12381, 6765,18179,14192,19460,11026,14648,16901,14648, 9588,16011,25477, 8104,18219, 9962,11498,13738, 9997,15594,11112,19038,19039,15904,25447,21139,17540,20330,14830,24172,16820,23471,11662,16756,11879, 6947, 7398,22830,20235,17348, 7137,15664, 8648,14415,18002, 7803,23842, 6880,18398, 8607, 9864,18377,25354,25369,17254, 9865,15133,20857,11139,10016,15509 ], [23568,23345,14976,19598,14295,21772,18149, 8675,13840,12080, 7545,10470,16220,18116,17661,16991,20668,21275,24433,12459,22537,25528,14992,21041, 9469, 9848,25497,16531,22938, 6505,24753, 8384,16517,20402,23272,19936, 8726,25516, 7465,24755, 7530,10583, 7659,16565,22230,16248,25472, 8776,12012,11031,16679,13062,24736,10203,14720,17500, 9215,18261, 7887,16750,13060,12137,17525,13430, 7429,19871,21162,10150,20328,13020, 8570,24104,11911,15904,21192,16811,10809,18356,24655,18356, 8243,12899,17281,15909,17234,25114,13310,10397,15861,20872,16876, 9883,19345,21568,16757,18116,23380,24699,19802,23572 ], [16162,21528,12276,17926,20135,11301,15795,10677, 9805,21529, 6432,13539,21072,21723,18132,21044,21725, 7566,14339,21458,15827,11580,11541,20046,21282, 6459,10634,24535,15028,24767,12337,10619,12499,21471,20390,19492,13774,15045,16256, 9539,17402,10397, 8412,11044,19602,12366, 9253, 8018,15749,15091,13968,11638,14707,22031,15648,23677,16019, 6598,19861,20937, 7896, 7886,16055,14803,11083,13932, 9942,21148,10848,10323,11078,15552,13683,10071,22428,20233,19093,11086, 6889,23912,23820,20202,16075,10046,19303,10428, 7130,15853,19365,17109, 8907,13620,18896,10750,16129,18890,15136, 8130,16112,18300 ], [13173,16646, 6419,23032,17926,17017,16214,23330,17441,20707, 7935,21759,23519,12318,14573, 7257, 9822, 7218,19925, 9457,19291,22294, 7215,25289,15717, 9274,22267,22731,17771,20752, 7236,10532,12377,23954,18729, 9476,22494,18730,16709,15825,24123,16923,19457, 6927,13719,20515,15618,13024, 7071,13874,20056,13735, 8333,24473,15225,11411,11119,25380,22806,10889, 8830,14028,13696,24162,25432,20605, 9584, 8274,23695,20831,11859,17187,25097, 9897,20545, 9907,18878,17202,18652, 8191,17951,11736,24198,24887,13365,15696, 8248,11158, 8042,11736,22126,13311,25130,25359,22349, 8591,13335,23796,11371,16567 ], [15807,22599,14077,11530,16587,19222,20691, 9355,17485,14275,19738,12317,10696,21731, 8472,24419, 9420,13214,24777,18422, 7952,23526,24037,21734,13882,14218, 8609,10291,25263,15478, 9008, 6848,13200,19267,19666,19479,22968,20411, 9089,22729,15507,14223,22457,12508,21379,16300,22501,10645,15082,20290, 7663,14482, 8788,17286,14713, 9624,12145,10357,20072, 8862, 7638,16799,14829,18324,14673, 8334,11077,13682,18645,25068,23743, 8055,22416, 7853,16102, 8628,13342,10047,10799,12686,21604,18891,13336,18904,17214,20849, 8889, 7786,18923,24591,25351,14363,11129,12880,20167,21611,15132,24915,12647,19203 ], [11294,10691,11313,21544,21316,13842,18154, 7912,19968, 6807, 8969,14335, 9367,14566,21300,21275,18416,10720,10954,22537,18128, 8652,23508,18430,22515,10988, 6507,19649, 6857,25506,10600, 9258,21387,24763, 8424, 6539,24710,15303,21325,10529, 9071,16464,16685,22919,19604,19987, 6715, 6590,17894, 8414, 8301,19802,15245,11723,12765,14853,13962, 8779,25397,18955,20877,19401,18285,20543,15964,11090,15196, 7807,17178,18588,11073,20923, 8282,18318,14811,23696,13926, 6579, 6956,16792,21238,13125, 8942,18622, 7109,13356,25149, 9877,18021,12860,14936,20197,18625,10768,25101,14380, 7754, 6632,20631,23870 ], [14080,15435,16571,23049,21064,12401,14295,20722,21306,14951,24046,16591,12467,19207,10497, 7191, 6819,15369,24056, 9395,17450,21446, 9718,23510,15490,17415,20032, 6494,16522,17390,24380, 9060,11957,10991,24023,15274, 9274,24771,24769,15302,10587,12528,18566,22479,16243, 7660, 9076,22945,12006,23596, 8320,18731,12760,21125,11943,21647,11921, 6613,18045,12148,12963, 8319,17514,16803,14462,20947,12156,21917,11478,11679,21103,18598,10081,19420,15904,10886,18653,14822,11770, 7897,18611,22801,24639,23174, 9216,17966, 7351, 6469,19807,16134, 9129,12859,23050,23855,18695,22338,12880,11753, 9636,16687 ], [22587,15359,25218,20470,17023, 7686, 8960,25206,19207,11309,10110, 8970, 6453,14107,22579,20041,16159,23008,22999,22179,20046,20034,15367,16632,15738,23283,14555,14136,22727,22532, 7476,20794, 9720,20783, 9493,10538,15496,14230,15526,15518,11980, 7660, 7513,14639,12547,16678,21808,10639,14256,23972,20060,14193,19013,25023,22483,12024, 6604, 8873,18571,13047,10102,13712,17545,19428,11909,12960,25073,20551, 8054,23692, 7859,18964,22802,16389,18884, 6690, 6982, 6687,11191, 8256,12891, 8266,11655,11814,23824,22101,22858,12933,16366,14788,12639,19140,10407,18915, 8906,20192,22897,18677,14793,16126 ], [14531,22206, 9401,23779, 9777,13175,24307,15811, 7157,18473,19180,14950,11284, 7198, 9813,12087,23535, 9825,12252,18161,20450,22975, 9398,16545,14318,17786,19524,19515,22949,12486,15477,15716,22725, 7474,16714,15500,21452, 7992,24526,21409,16928,14221, 6479,24703,18196, 7631,10552,12345, 7495,25032,22178,23903,21809,17744,13724,18575,11109,24987,11684,22447,16429,22475, 6957,18321,16398,19835,20336,12568,20331,10944,14918,23740, 8947,10072, 7821,21557,11778,20820, 7800,14408,10040, 9146, 9897, 9871,17590,13659,16083, 7332,19345,25352,15647,15863,13994, 9116,13334,14904,20218, 7757,17102,18248 ], [14984, 7153,19203,21766,21537,15796,19716,24823,20491,15787,13157,19732,17701,21078,16217,24419,19153,10912, 9405,21266,19707, 9387, 6829,24787, 9397,23509,18124,21707, 8735,16583,15029, 7964,15054, 7985,21462,16922,18724,21569,24716,13267, 6546,12521,22460, 6759,20350, 7647,11239,22932,24501,21328,15084, 7656,21873,21350,13968,13074,20080,11213,24764,23196,19466,19868,21417, 8513,12959,10826, 8506,15960,21695, 6959,13513,22047,23171,21893,10071,22082,21175,14931, 9943, 8942,21937, 8283, 9155,17203,14655,16089,10804, 9672,11421,15582,18017,15101,20852,11144,16886,11133,20580,23480,10012,12300 ], [21310,10686,12795, 7679,12049,25199,22563,17037,25159,12027,10934,15458,19583,25558,16985,21452,23527, 7715,21442,19161, 7256,24031,20992,23610, 8713,23626, 9055,25274,19284, 7629,25269,19280,18200,16502,18732,20389,16272, 8792,14166,23593,20756,13812, 9099,25472,15093,23982,15761,22486,15314, 9749,14191,19836,13024,23894,17564,22777,23136,21648,24551, 7071,13054,22392,14844,17553,12582, 8859, 9176,12592,11919, 7843,16823,18061,17177,25339,12117,18065,11195,19335,15587,23351,11767,10434, 8268,17956,21945,17978,16328,14031,12693,25120,23097,10397,24901,20168, 9108, 8139,13625,23797,20249,24330 ], [11296,17920,21534,12798,25211,24462, 9435,10711,22645,19939,19583, 9359,14332,12409,17442,19906,24066,14108,24096,13583,19569,11565,15466,16176,10264,10636,22165,16560,17897,13588,21715,21457,16558, 9058, 8485,14135,24256,13750, 8743,18505,22496, 6450,11645, 9384,19999,10646,19488,13819,17824, 9705,23679,17824, 6751, 7439,15298,13823,22009,24710,23686,19462,22452,23653,10889,22000,17178, 8769, 9773,13809, 7827,18606,18997, 8031,23447, 6682,19329,14802, 6638,11434,22053,23196, 7899, 7120,22311,25100,12674,12674,24647,25098,12226,16367,18013,11132,20269,20873, 6642,19116,21612,21988,24917,10085 ], [21535,12047,17681,24814, 9326,25582,11505, 7174,15049, 8674,14326,22626,24288,16158,19904,18128,19158,14542, 7196,11326,23309, 7569,25154,25503,20682,15032,19179,18568,25273,13467,25522,25511,16721,18752, 6478,25164, 9089, 6540,22906, 9760,21350,22676,17802,25475,12156,20986,17509,23979,21420,13971,17832, 6963,22029,21639,16388,21469,20071,25011,13045,21864,10896,18576,23139,10828, 9961,12946,23706,22815, 8051,17346,11251, 7409,16809, 8185,17222,19110,20588,23743,14013,17607,23079,13131,18642, 9187, 7802,11868, 6900,24360, 7097,15639,21063,18383,12649,17097,17242,24240,17094, 8133,10489, 9090 ], [ 7683,25596,12423,13861,19952,20715,16581,14475,13842,22637,10261, 8699,22636, 6438,23006, 6449,16984, 7942,18810,20795,10283,19298, 8383, 7915,16173,10161,12347,13596,15034,19649,18532,24744,14475,18242,10627,13484,21835,19705,15074,14149, 8860,22521,17355,18476,12515, 8388,19130, 9222,12997,12386,23901, 9525, 7882,15622,12578, 7043,18045,22765,12592,14460,15589, 7410,23153, 8549,16416, 8060,18601,16062,13022,24223,19064, 7033,14442,12891, 6907,21209, 9688,20133,16302,18353,22877,13665,15102,25322, 7331, 6655,11824, 7350,25350,20198, 7326, 8205,14381,16362,12872,20172,20868, 8133,12195,22858 ], [13150,22659,19578,21086,15429,19221,17708,16216,23330, 7559,24077,14122,22201,22186,22625,13582, 8463,12460,13573,10498, 8490,16175,10013,23511,19561,22720,21820,21073,12058,14612, 8786,24012,14173,13037,21879,21788,22699,17372,13797,11707,15304,21652,21795,19255,20082,23885,12988,23134,12970, 9601, 7884,23885,18272,20878,14845,21634,22389,12976,14662, 7840, 9179,25060, 7837,11434,18068,25073,23173,16044,11060,17348,12559,11884,21663,19882, 8263,17972,17969,15676,17596,21187,10805,10013,16858, 9152,22099,16312, 8526,20887,16842,20853,10867,13143,20844,25125,17111, 8140,12200,18844,13319, 7349 ], [24847,23032,10680,23040,15343,10487, 7172,12403,16663,23319, 9004,14560,15407,21047,18405,17655,17437, 9452,18105,25180,13575,22154, 6832,15826, 8998,17005,24034,13242,10539, 7474,20388,14132, 8494,24872,18496,24760,16295,10672,22682,15074, 7229, 7502,17772,20603,20385,23954, 9004,19016,20064,20976,17291,17804,15535,21348,18175,11940,19040, 6658,20932,14463, 6552,16300,16303, 7410,22336,14930,20935,18065,17188,17605,11771,12894,16808,19784,20809,24639,24632,16307, 6667,17060,19085,16860,20215,21955,15921,20129, 8234,11362,23846,23844,15172,14798,21581,16360,24891,17089,19347, 9004,17243,12154 ], [13548,19730,18439,21541,23564,21545,14294,23042,24459,10931,25569, 7169,19904,23302,15381,19158,18454,17660, 9449, 9838, 7594,23306, 7597,23287,25183,10743,15400,17005,25539,15401, 8722,13226,20773,21511,19497, 8489,10542, 7673,13791,23636,12002,14177, 7530,14176, 9071,18703,14716,17892,18193,23880,25041,21170,23459,10867,23890,20080, 7447,24111,10882,21861,25002,19779,12601,10825, 6559,10890,23687, 9561,24962,20800, 9820,25045,20801,23705,19776,15168,18350,13638,22315,22088,17985, 8245,21574,15856,20586,12903, 9915,10795,16141,10397,18600, 9625,23091,22892,23413, 9626,16349,25362,16863,21127 ], [24319,13552,23039, 6788,24085, 9333,19675, 9782,17038,24314,16588,23321,25177, 7927,16534,18779,12037,23008,19165,17885,22998,17004,19164,15443,22539,16630,12704,16624,10957, 8386,21255,17684,10556,13756,23666,20902,16493, 6487, 6731,25232, 9296,24546,19842,23579,17817, 7492,14251, 6771,16699,15546, 9541,24345,15773,23981,23454,23449,17357, 7041,10360,12982,11464,13919,10144,14704,17162,16780, 9564,11904,16422,23713, 9936,15177,14927,23098,21559,22791,10314,20213,21193, 9173,20600,18327,18637,12915,13218,13362,16107,24232,22324,11814,15865,18913,10782, 6873,15854,19345,25127,11803,18372,22842 ], [19197,12417,20468, 9401, 9790,10481, 7686, 6419,17710, 7557,11277,13218,22203,20715,17438, 6831,20652,13215, 9388,22537, 8465,10159,24412,20457,15476,21440,21845,20039,10983, 9719,17396,14232,25290,13249,11220,10557, 7291,20369,20002,21809,22412,25466,13518,12021,10203,18196,16903,21426,16437,11710,20067,22786, 7054,14858,17286,20275,20280,10341,19403,10368,24757,11705,15603,13724,13368,23193,23923,14399,18988, 8306,14687, 8927,12229,21667,15193, 9691,20122,16058,19778,16314,11411,14366,24901,19090,21958, 7123,20164,13145, 7781,25115,23865, 6875,13101,14900,17255,20617,13631, 6849,13324,18500 ], [17916,23572,19719,19542,21315,19959,17713,10485,15781,18189,20393,19536,12414,16990,24427,21494,15394,16608, 9464,17462,12297,21490,19557,12325,22526, 9280, 6722,24740,14594, 9285,10615,19498,21399,15719, 9036,16278,22974,11205,24537,22945,14251,11240,17530,16684,17374,17368,24511, 7273, 7265, 9765,22244,20904,16011,24119, 8552, 8737,25397,18574,12515, 9990,14849,17529,10144,11905,13488,24125,24969,20349,22755,12110, 9198,18994,19443,24601,19851,19323,23935, 6916,13124,17952, 8644,21650,13666,13603,10425,11739, 8173,11741,14357, 7318,11155,13303,14743,15871,12198,12871,23417,10395,21983,20609 ], [11520,22659,10240,22214, 7156, 8655, 7926,15339,23570, 8676,21528,21547,23550, 9837,19536, 6440, 6814,16531, 7477,15449,10740,21487,10974,11576, 7595,19936, 6466,20998,20420,14162,10613, 8755,25489,19973, 9035,15720,14254,12372,17405,11250,23643,25008,12546,12372,14493,17369,19629,10616, 8320,22227,16384,18563, 9548, 6514,23300,18940, 6976,20909, 8112,16782,15971,16021,22057,18072,24158,17177, 7853,11442, 8078,18968,22062,18604,16807,24171,14472,11906,11057,14877, 9920,23715,25008,22314,11849,16143, 9146,23372, 8256,11797,24335,12245,11870,12641,15629,22345,23398,20197,14884,23410,20865,12225 ], [10461, 7160,18444,17700,14064,18547,18444,17932,24304,10250,23001,19597,23312,21280,15397,12474,10902,10521, 7619,17910,13205,18547,22527,21770,11616, 9391,15658,20963,19669,18234, 6760,14613,12527,10196,19483,20012, 6525,15545,21426, 7658,22467,14323,22252,10564,21650, 9097,12997,16459,23232,23148,23682,15998,12968,23450,15236,21632,21695,13419,21114,12138,12959, 8121,18300,13694, 8347,21160, 9938,16044,24143,12125,17198, 8307,10861,23919,17187, 8805,17331,16098,19448,13353,14576,24208, 7105,16830,13603,19300,12860,15107,21963,18918,12631, 7403,10781,24920,17094,12883, 8204,23420,11747,22872 ], [19952,16748,19224,14121,23042, 6793,19594,22193,23555, 9840,14950, 8683, 8457,24794,21823,25500,14989,14999,16548,17445,22612,19518, 7737, 7214,16961,23237,13226,13465,22722,24549,23256,15499,12711,21842,15053,17837,11624,21473,21401,12608,10330,11618,22470,22678,16251,18980,11482,24128, 9612,22411,14493,14488,17551, 6989,13417, 7437,12141,14670,10817,22767, 9231,20553, 7061,21158, 9577,14896,25068,15177,22423,20939,12942,13685,11776,11654,23064,13112,10818,24189,11849,14389,14853,22835, 7795, 7331,22096,23841,13659,23746,24670,15100, 7318,13317,22862,17100,14742,17621,14383,14005,21983,16529 ], [11505,12401,23045,12434,17926,16211,16654,22647,24301, 9816,16660,21496,23532,10505,20437,11335,15017, 9822,24041, 7738,18137,25534,24755,11951, 9269,21453,10743,24446,18536,10547,18522,17798,10625,16964,24759,15827,20963,17369,25229,16645,16687,10193, 9289,15091,20975,15545,11934,25262, 7859,17351,20284,23462,16395,15615,15596,17158,11968,13922,11480,20545,14676, 9566,22015,23958,13907, 8632,12960,14687,17981, 6684,23359,22080,21175,23168, 7398,21895,17595,18647,18872,12907,12229,15923,15142,14792,14412,19079,17648, 8968,23838,16313,22125,15907,15640,17123,12861,17643,13626,21233,10995,24909 ], [ 8430, 6403,15277,25589,21318,16202,10481, 9435, 7917,10933,21738,13161,19155,18833, 7704,21268,11330, 7640,22994, 7244,17910, 7734,17894,17675,11005, 8360,11975,24005,25281,19661,15732,25298, 9084,19269, 9702,20769, 7291,13789, 8047,23204, 9309,12735,13498,12365, 9070,12757,13584,10642,24357,23269,17805, 9978,16755,25412, 7878,21899, 8547,25041,23598,20301,16390,11479,17309,25442,22808,13715,24174, 7827,18064,25069, 9190,11479,13932,12927,20923, 7022,16095,18885, 7849,23732,19100,12237,21793,23733,15167,23076,24205,16838,23833, 8630, 7815,18088,10815, 9642,25349,23862,20620,18366,25143,24703 ], [22661,13846,19195,24298,25590, 7530, 7710,23322, 8680, 7196,20432,11285, 8689, 9445, 9006,14103,12832,22172,18132,22172,17678,24252, 6841,10732,17687,17862,14110, 9500, 8746,13751, 6507,19167,19647,16719,11972,16711,24547, 6710,22692,12372,11988,14175,20684,14696, 9294,18202,15768,12371,21873,21795,17358,10578,10891,25407,23661,18558,13040,15317,16016,21105,14687,24939,20534,18639,10304,20947, 8289,16025,18295,20091,14696,21675,23945, 6559,11459, 6949,22420,24592,24628,18973,23474, 9160, 8308,22079,21567,17213,19764,17212, 8129, 8884,12249,19756,12175,10037,20838,14379,23117,17615,16114,15464 ], [24097,17931,19578,25590,12806,25572,25582,25198,12782, 7545,20716,19646,19532, 8477,14614, 7942,12462,17667,13578,13564,22605,24413,18236, 7591,13454, 9733,23965,25295, 9710,17209,19498,17770,21010,13270,16261,15513, 7499, 8121, 7288,19230,23460,20051,17130, 7263,22922,16678,20902,20311,20891,10883,11942, 8104,17140, 8871,18579,18252, 8884,12600,23148,20938, 9944, 6563,13385,16038,22423,20549,23184,19892, 8072, 7818, 8297,24596,16431,23812,25076,14926,22313, 7143,25330,21583,10808,16785,19310,22313,18857,16311,13138,17591,23107,23380,12177,11734, 8578,12209,20247,13109,11747,11139, 7300,22847 ], [18450,19202, 7916, 7903,21864, 7530,18158,19397,21327,12840,21523,10513,13588, 7205,21623,21869,11560, 9037,16544,25158,18769,22267,23510,12332,10616,11216,16733,13457,11974,22947,12718, 9713,12350,17419,23453, 6490,22515,10135,15521,21325,18509, 8412,21791,16694, 8775, 7278,19256,22260,18551,16095,11026, 9249,25024,22770,11944, 9969,10368,15980,20311,23664,23161,14703,24553,18956,11905,20529,21173,14839, 7010,19880,25331,21623,24168, 7398,15934,20915,22415,21175, 9579, 8638, 8301,13341,20814,17106, 6912,17249,16837,20143,21204, 7110,10397,11800,13306,21618, 8213,21240,24906,22885,15658,14939 ], [ 8965,19948,16570, 7686,10457,13527, 8662, 6800, 8454, 9352,20688,21316,25174,14331,10712,14560,25173,24418,13588,12829,10938,19157,17682,23623,15825,15486,16550,25270,24370,22206,21433,19665,13783,19287,15277,20411,10555,13195,19176,23955,25285,17829,19668,10537,12867,18547,13479,18347, 9078,13058,23974,12539,20760, 9968,10866,16767,15978,10867,25014,11479, 8565,20892, 7840, 9559,20320,22065,18591,16792,10306,19046,12579,20887, 8055,21385,20080, 7813,21556,22082, 9681,10436,12622,21564, 9192,20209,17207,21204,20139,25098,13142, 9645,18625, 8597,23090,23091, 9856,19113,12628,10008,12625,10948 ], [16190,10461, 8963, 7688,17922, 9775,13152,23336,22222,24293,18155,18109,19681,16984,22174,21332,20659, 9827,10276, 7972,23282,23289,24410,18122, 9393,21816,22561,21262,18249,21732,19185, 9703,13773,23535,16726,18427,13791,10222,22466,23953,22283,11019,18703,23227, 8856,22533,25259,21798,11490,13967,23450, 8015,18509,11481,19298,24785,20522,20503,22066, 9556, 9241, 7966,25449, 7030,20121,18884,25305, 9948,12671,10441, 7405,15805, 9695,18334,21572,11773,17608,18870,22101, 6669,16141,11169,14409,10777,20580,15913, 8913,18380,13617,22870,24239,16127,19118,19337,10756,18891,19482,15648,18365,21678 ], [24472,21083,21757,11527,12085,11312,22535,16561,16206,24068,16548, 9275, 9626,16609,10495,24713,24810,13898,22243,17894,22990,16181,23188, 9322,13037, 8377, 6722,18429,16509,14234,19283,19647,18749,15251, 7044,19494,16723, 9702,17826,24015, 7523,22687,14855,24716,19249,17328,19997,16684, 8782, 9529,21798,15089,25485,16675,23671,13818,10355,11716,11117,25024,19002, 8546,17293, 8858, 7897,17311,10361,22820,20543,10305,14659,12946,23921,11438,23695,11878,16375,19074,19056, 7145,12223,20915,15891,15670,19310,23826,25111,22104,22857, 8235, 9651,12630, 6896, 7769,24233,23786,14903,23799,14898,18885 ], [13859,19954,22219,17026,10907, 8967,24838, 8981,16212,15327,11286,15331,17465,21734,15024,22202, 9451,15390,24029,10698,11332,14327,13162,12288,19671,16292,10516,14174,23619,12486,17764,20410,11961,21009,14218,25297,17832,14121,17378,22911,22954,19625, 9508, 7505,15082,15086, 8778,10605, 7052,14494,20531,13059,13964,15991,23683, 7447,13730,16390,22012, 8068,19870, 8334,12953,18064,18024, 8308,20808,19890,16439,14404,18633,12667, 6945,22768,20237,15117,23815,14801,20266,15893,14793, 9646,24654, 7113,17054,19083,19082,23097,17641,13605, 9126, 8600, 9119,22114,11387,12856,13335,15885,25149,16680 ], [18826,16567,19949,25214,14528,10921,19734,24064,12778, 7942,14952,16616,12087,15809,22630,15468,21038,16151,13589,22689,16240,18136,12708, 7744,10562, 6833,19557, 6500,24748, 9728,11963, 7628, 9265, 7491, 7988,16716,11597, 9253,14145,14104,21790,14463,12741,15300,18185,19614,20731,23172,20881, 8871,19235,25029, 8330,23686,18040,24608,20075, 9242,14672, 8806,10883,15577,23490,22446,17344,16488,15928,14802,13003, 7136,23807,24639,24182, 8934,15143,12674,10809, 7120,20821,17581, 9662,19135,16314,23768,16144,24646,13982,15639,12192,23850,11804,22878,14885,15651,20189,14744, 7300,22360, 8583,17421 ], [ 7527,13548, 8425,24471,19580,22657,11311, 7168,10479,22190, 7913,23027, 7729,16659,14344,22493,24421,10955,23024,16178,10554,10726, 7623,14324,12701,20041, 8383,21447,21463,18174, 7611,16717,19270,25126,13259, 6585, 6707,19480,21329,14252,12756,15525,22930,15077,12547,15307, 9246,21403,19831,25024,23462,11258,12624, 7435,16409,20303,21901,23894,10139,11428,13422,25378,14701, 8512,16030,10316,20883,10136,23917, 9184,12642,15203,20920, 9945,19072,24642,19106,13679, 6920,10442, 8531,14393,15578,21195,11853,20832,15686,11817,24219,19136,14725,17626,22339,19344,18894,15648,21620,10764, 9635, 6698 ], [ 9791,24322, 7730,12429,14301, 6807,22197,21049,19556,12410,23296,21274,24085,11324,17783,24432,20788,22287, 9493,14993,12499,14232, 6498, 9266,19274, 7514,22267, 6492,21834,21020,22284,17841, 8392,18724,24849,21428, 7500,17343,10194,10340,23788,15211, 8775,20532,14853,13705, 6954, 9226,17731, 7030,19835,10887,20284,12593,19413,16016,16024,13712,23723,22065, 7290,11053, 8292,15443,20936,17314, 8275,14428,24978,10330, 8645, 8070,23812, 6910,20608,11399,12889, 8258,16861,20883,10065,17086,11863,13361,24182,24198,12694,16835,24214, 8626, 7776,15650,24896,18921,17637,13620,19119, 9116,23621,19697 ], [ 6779,22213,15811,16649, 6787,23043,17029,10245,11516,24831,16985,22560,12849,18811,15293,23532,16557,25156,19555,16627,12815,19182,10966,22150, 9017, 9730,11955,10518, 7256,18886,24379,13463,17872,18542,22917,24012, 9029,21393,19642,23457, 8424,21792,20394, 9766, 8793,22911,21332,20022,17820,22934,15091,11648,22743,15761, 9522,11931, 7865,23128,19836,20503, 6981,17515,10365,14633,11948, 7012,24984,17060,14444,22811, 9196,11677,21164,19434,13693,13907,15183,17338, 9903,11654,11192,24189,19342,11186,20218,10416,16826, 9897, 9893,23767,23847,14751, 8227, 8889,21217, 6861,19127,19349,23113,20017 ], [ 9412,24471,22221,14307, 8660, 8964,19220,14064,23021,16212, 9431,19210,18836, 6803,16164,21514,14344,10699,13197,17492, 7572,10695,19929,18843,15844,17898,16515, 6728,12336,15831,10611,15265, 7259,15292, 9028,21011,19295,15066,18498,22267,18508, 8775,13253,24048,20293,16948,10617,13064,13956,20917,16272,15313,25031,12359, 9217,13737,11492,19857,10743, 8019,22011,23041,11849,13410,23359,15206,12957,24589,11439,20812,16441,24975,13916,13376, 8821, 6911, 6662,11410,23761,11353,15691,20145,12920,17498, 8884,13144,17966,11866,10418,22334,25352, 6634,19363, 7752,19790,10754,18662,14378, 7758,22004 ], [21084,17471,10237,14532,19585,11656,23013,24439,18168,22196,15387,20431,16990,10268,25175,13586,18407,25153,22544,18840,10487,20458,21253,12818,15396,24523,17406,21824,20786,13822,12484, 6475,14154,18522,17774,21471,13247,24382, 7243,17823,16710,15540,15312,16912,10642,17816,14199,14636,19384,13435,12164,20901, 9076,23220,18953, 6604,18568,18952,17727,10881,18081, 6901, 8510, 7017,14679,12572,16393, 7010, 8058,17348,18607,14927, 8264,15145,16069,21181,10814, 9697,20089, 6513,17056,20215, 6665, 6654,11735,14352,15698,17644,20274,13618,20182, 9106,19147, 7325, 9630,13995,10095,11143,17170,16413 ], [ 8659,22662, 9788,22584,11531,16647,14976,18143,12420,22566, 7448,16642,24836,17037, 7558,20691,16543,12465,23304,10272,17387,10634,15000,14990, 9838, 6497,20424,15732,22941,12334, 9501,20775,11593, 9714,13463,16198,18744,16244,20351, 6532, 7895,22704, 9201,20986, 8388,16690,20899,13064,12383,17127,15987,18566, 9965, 9597,10113,15974,10344,20882,15598, 9221,16425, 9212,13430,18306, 7443,25433,23372,20327, 8057,19301,19891, 7023, 8525, 9923,23704, 7812,14764,20228,22828,23831, 8939, 9100,14949,16493,17577,13140,19085,19117,18913,22350, 7782,13081,17111,20642, 8899,17627,11756,12203,25137,24281 ], [22631, 9790,18813, 7687,18813,14516, 7689,24453,22672,22204,24289,17723,12787,12846,21751, 9018,11326,19927,24778, 8711,24779,16196,12817,14322, 7473,25165,10631,11543,14233,16946, 8355,13783,24495,25452,17772,13998,22900,22476,17149,24484,10123,20279,12024,24961,21652, 6980, 7415,11902,24562,16384,21163,20905,19003,10869,11110,12579,19873,15227, 8181,18071,15210,23138, 8942,15586, 8185, 9582,21555,17583,23847,23113,22844,11777,21511, 8938,14883,21178,17124, 6697,10443,18649,20131, 6883,21951, 6892, 8906,15862, 6883,18914, 8228,18697,21970,14744,11126,12656,11754,19113,25145, 7078, 8886,20819 ], [11519,24220,23567,24844,19454,24472,24836,10685, 8673,11169,10259, 7545,18725, 7174, 8669, 6976,21525,16669,22557,25188,19049,13228,14121,11486,17672,23517,17898, 6622, 9475,12330,20048,22293,12510,17400,21384,22517,17397,13792, 7464,17842,24621,14619,19637,12514,11044,20956,16465,20727,15529,19635,20363,10122,13498, 8093,10647,17313,20360, 9141,19078,11923, 7776,20911,11810,16403, 9557, 9596,20527, 6954,11059,12562,16796,21148,24147,12101,11878,17977, 6911,21552,20161,19143,15673, 6692,22322,22852, 8613,13092, 6680,13362,21972,23078,13143,23380, 9658,13991,23089,14369,18365,11746,13629, 8659 ], [18126,18154,21367,20700,19940,21746, 6825,19679,21524, 6450,24799,19151,10896,20426,10961,13889,21709,23249,19919,19555,23511, 8714,18242,24038,18763,10546,18523,15263,23274,19490,21791,12004, 7667,16903,20961,21472,15068,20018,12746,24721,15063,17775,22231,20984, 8390,24497,18508,22248,13284,15624,20903,25028,16393,24944,20053,21128,16770,17298, 8339,21115,12580, 7652,24982,20538,18967,21874,11062,17341,11071,21686,10325, 6984,15926,12552,10858, 7813,18309, 9184,20600, 6925,24168,16442,21192,11179,13144,13668,24644, 6902,13708,13637,11865,18924,20268, 9298, 9194,11833, 7750,13094,15661,11538 ], [18144, 9792,21744, 7539, 8659,19718,25573,25562,24815,14975, 7720,23295,13167, 6829,19959, 6416,14561,18128,22611,20459, 6456, 6412,23237, 9507,10671,22248,17857,21835,13739,24549,16715,11467,20960,13776,12522,22675,15741,25450,22227,22706,20756,24935,15691,15770,18037,20225,25016,23685,15965,11780,15235, 8085,11106,20537,19845,19007, 9191,25315,21562,12941,22312, 7381, 8071,18986, 9567,15579,24592,11069,13327,20917, 9156,13338,20577,13654,19098,14039,13669, 7785,15913, 6671,11856,13610,21980,17121, 6901, 8159, 8224,22866, 9880,25148,19821,17097,18377,20625, 8142,12201,13100,11744,11141,10769 ], [11305,16196,21545,13587,22561,10258, 8482,12465,19910,24443,19170,17901,22543,15452,22178,21060,18231,21252,23515,23073,24524,17791,16749,24791,18544,10543,15287, 8754,13782,20002,20399, 9541,19649,16276,10159,15063,10660,20984,23960, 9066,17291, 9306,15756,16913,21810, 7040, 9747,16681,24116,22020,19842,25013, 8842, 8348,23662,17140,16797,14690,13425,21919, 8518,20297,21699,16045,10827,19440,14857,17278,14586,17559,21665,20556,14400, 8635,15680,21563, 7807,22075,22842, 7145,21186, 9675,12232, 9674,15108,18329,12866,23373,15628,23774,18915, 7315,24909,15626,11761,11131,19801,12199,23098,13039 ], [24097, 9791,21773,16651,17707,17651,19214,17047,20706,12840,13175,12081,10728,16616,25544, 8999,21494,12312, 7940, 7221,13190,13451,23623,24416,22946, 7626,12703,14290, 8386,14146,10987, 9041,14151,10611,19279,22748,16369,19995, 8015, 8516,10597,20727,19230,19255,11099,13449, 7933, 7868,18586,15997,25024,18928,20882,15604,23126,16799,20085,16029,18057,10359,11461,25395,11662, 7345, 8060,15187,13008,17241,22056, 7832,24547,22806,18308,13001, 8649,12666,18330,16819,14924,23376,15665,17066,20831,11422, 8256,20272, 6660,14782,20266, 8156,16886, 9645,14742,22866,21996,14761,20174,13098,13327,17504 ], [16189, 7685, 6803,20479,10270, 8469,18838,18783,23030,13208,19680,21297, 7190,15020,15845,13864,21277,17875,16980, 8466,25277,23292,15379, 8481,15829,17902,15002,17410,23630,21812,19287,15779,18526,14208,10162, 9394,21018,19495,16267,20000,16256, 6764,24479,12363,16239,16909,18762, 7643,15034,19991,16912,11945,20282,18265, 9965,13429,21881,19410,10574,12150,23651,23933,22388, 9298,15180,22800,15932,14802,21660,13004,14024,13929,13916,20571,20808, 8700,18535,22067, 6561,11862,12672,12564,18658,17584,24200,17967, 9644,23751,19300,18914,23392,20261,19810, 7353,14911,14759,22881,18379,19803,21761 ], [14612,10679,14587,19943,14298,10931,20688,19744, 7924,19022,18838,20486,12841,16534, 9376, 7873,10734,10430,13302,19900,10408,14990,12467,19918,11548, 6553, 6553,17795,11206, 9265,19656,14865,14152,20024, 9479, 8736,23426,22268,24608, 9243, 9264, 8746,23256,12719,17832,17800,24494,25383,12746, 9614,10132,20171, 9441,11104,12768,18556,19008,20055,14652, 8718, 9035, 8812, 7447, 9221,18950, 7891,10943,24612,18604,23405,13392,21658,24984,14678,24882,25038,10818,17996,13973,19890, 7219, 7354, 7328,14943,24648, 7521, 8208, 8254,13371, 8173, 8208,15688,19817,16890,10621,11726,12627,18664,20249,11438 ] ]; c=[ [ 4, 3, 8, 3, 4, 6, 8, 3, 8, 7, 8, 8, 4, 7, 5, 7, 8, 5, 6, 5, 6, 3, 4, 8, 3, 8, 5, 3, 3, 7, 3, 3, 7, 8, 3, 3, 4, 3, 8, 3, 8, 4, 3, 4, 8, 3, 8, 3, 4, 7, 8, 4, 4, 5, 4, 7, 5, 4, 5, 7, 6, 5, 3, 3, 5, 8, 5, 6, 6, 3, 8, 6, 5, 5, 6, 7, 5, 7, 6, 5, 5, 7, 5, 4, 5, 4, 4, 6, 6, 4, 6, 5, 7, 6, 5, 5, 6, 7, 7, 5 ], [ 7, 8, 3, 7, 8, 5, 8, 4, 8, 7, 6, 6, 5, 3, 4, 5, 6, 6, 6, 7, 5, 8, 7, 5, 3, 5, 7, 7, 3, 3, 3, 3, 3, 8, 3, 3, 4, 4, 8, 4, 3, 4, 7, 7, 3, 8, 3, 7, 3, 3, 6, 7, 6, 6, 4, 5, 7, 7, 7, 8, 6, 7, 4, 5, 4, 3, 8, 5, 5, 6, 3, 3, 5, 7, 5, 3, 5, 7, 5, 7, 5, 5, 6, 7, 4, 6, 4, 6, 6, 4, 6, 7, 5, 4, 6, 3, 4, 5, 6, 7 ], [ 4, 6, 4, 8, 8, 3, 8, 8, 5, 3, 8, 5, 7, 3, 7, 8, 5, 5, 8, 7, 8, 3, 5, 5, 5, 3, 5, 8, 3, 7, 4, 3, 7, 3, 4, 3, 8, 3, 3, 8, 3, 7, 7, 3, 7, 4, 4, 3, 3, 5, 6, 4, 4, 5, 8, 5, 4, 7, 4, 6, 5, 5, 7, 5, 6, 3, 8, 6, 6, 5, 3, 6, 8, 5, 7, 5, 5, 5, 6, 6, 4, 6, 5, 5, 7, 5, 7, 7, 4, 4, 4, 4, 4, 7, 5, 6, 4, 7, 7, 5 ], [ 7, 8, 3, 8, 3, 3, 7, 8, 7, 5, 7, 4, 5, 4, 5, 3, 6, 5, 5, 8, 5, 8, 6, 7, 8, 8, 8, 4, 3, 8, 8, 7, 7, 8, 5, 8, 7, 7, 4, 3, 7, 4, 4, 3, 4, 8, 7, 4, 7, 6, 6, 3, 5, 4, 8, 5, 5, 7, 7, 7, 3, 3, 6, 3, 6, 8, 3, 5, 3, 3, 8, 3, 4, 8, 5, 8, 5, 4, 6, 6, 7, 7, 7, 4, 4, 5, 5, 5, 7, 7, 5, 4, 4, 6, 7, 4, 7, 7, 4, 8 ], [ 6, 8, 5, 4, 8, 3, 5, 8, 4, 8, 8, 4, 7, 5, 8, 5, 5, 6, 8, 5, 6, 3, 5, 8, 6, 8, 3, 8, 3, 3, 7, 7, 8, 3, 8, 8, 8, 3, 8, 7, 8, 4, 3, 8, 8, 7, 3, 8, 8, 8, 3, 8, 7, 3, 6, 7, 5, 5, 4, 3, 7, 6, 7, 6, 8, 6, 6, 3, 3, 8, 7, 4, 8, 6, 6, 3, 6, 5, 7, 5, 6, 4, 6, 6, 6, 5, 6, 5, 6, 7, 4, 7, 5, 5, 4, 8, 7, 7, 6, 7 ], [ 6, 4, 7, 3, 7, 4, 6, 6, 8, 4, 3, 7, 8, 3, 5, 8, 3, 8, 8, 4, 6, 3, 3, 8, 6, 3, 7, 8, 4, 7, 7, 7, 4, 4, 3, 4, 4, 4, 7, 7, 7, 5, 7, 8, 7, 7, 4, 4, 7, 4, 3, 3, 6, 8, 7, 6, 6, 3, 6, 8, 4, 4, 6, 5, 8, 3, 8, 6, 6, 5, 8, 8, 5, 4, 6, 4, 4, 8, 5, 5, 5, 4, 6, 4, 5, 5, 6, 6, 5, 5, 4, 5, 7, 6, 6, 7, 4, 5, 6, 5 ], [ 8, 3, 3, 3, 3, 4, 7, 8, 6, 4, 4, 3, 6, 6, 6, 7, 8, 6, 8, 6, 3, 8, 6, 4, 7, 4, 8, 4, 8, 4, 7, 4, 7, 4, 8, 7, 7, 8, 3, 6, 3, 4, 4, 5, 5, 5, 7, 8, 6, 5, 8, 5, 6, 8, 4, 5, 7, 4, 5, 6, 3, 4, 5, 3, 3, 5, 6, 6, 6, 7, 7, 5, 5, 7, 5, 7, 7, 6, 6, 5, 4, 4, 4, 6, 6, 7, 6, 7, 4, 4, 7, 6, 5, 4, 6, 7, 6, 6, 5, 8 ], [ 7, 6, 3, 3, 8, 3, 5, 4, 7, 8, 7, 6, 7, 3, 6, 8, 7, 8, 6, 6, 5, 6, 5, 3, 5, 8, 7, 3, 4, 8, 3, 5, 8, 3, 7, 4, 3, 3, 3, 4, 8, 8, 7, 4, 7, 7, 7, 7, 4, 3, 3, 8, 8, 6, 6, 6, 6, 5, 7, 4, 3, 3, 5, 5, 6, 6, 8, 5, 6, 5, 6, 5, 6, 3, 6, 7, 6, 4, 6, 5, 5, 7, 6, 7, 6, 7, 4, 4, 7, 8, 4, 7, 7, 4, 7, 5, 4, 6, 5, 3 ], [ 4, 7, 5, 5, 6, 4, 5, 5, 8, 4, 3, 8, 5, 6, 7, 6, 6, 6, 8, 6, 5, 8, 6, 6, 7, 8, 3, 7, 5, 3, 7, 4, 7, 7, 7, 3, 7, 3, 7, 4, 3, 8, 3, 3, 7, 8, 4, 3, 3, 7, 6, 6, 4, 3, 3, 5, 3, 8, 3, 7, 7, 5, 5, 5, 6, 8, 3, 4, 5, 6, 8, 8, 6, 5, 5, 6, 3, 3, 5, 3, 6, 7, 4, 6, 6, 6, 5, 7, 4, 4, 5, 7, 6, 6, 5, 7, 4, 4, 5, 5 ], [ 3, 8, 8, 3, 8, 4, 8, 4, 7, 4, 5, 8, 5, 3, 5, 6, 5, 3, 5, 5, 6, 4, 8, 6, 8, 7, 8, 3, 8, 7, 3, 3, 8, 8, 4, 3, 4, 7, 7, 3, 4, 4, 6, 7, 7, 3, 3, 3, 8, 7, 6, 8, 3, 6, 8, 5, 7, 4, 4, 6, 4, 6, 8, 3, 7, 8, 6, 3, 5, 3, 6, 6, 3, 5, 6, 6, 6, 5, 4, 4, 6, 5, 7, 3, 5, 4, 7, 3, 6, 6, 5, 4, 4, 5, 6, 6, 4, 4, 6, 3 ], [ 6, 3, 4, 3, 5, 3, 3, 5, 3, 5, 3, 3, 3, 3, 7, 8, 6, 3, 3, 8, 8, 8, 3, 3, 7, 8, 6, 3, 4, 6, 8, 4, 8, 4, 7, 4, 8, 8, 8, 8, 8, 3, 8, 7, 4, 3, 3, 7, 8, 4, 7, 3, 4, 5, 7, 8, 3, 4, 6, 7, 3, 5, 8, 5, 8, 3, 5, 5, 5, 6, 3, 8, 5, 8, 7, 4, 5, 4, 7, 6, 4, 6, 3, 7, 5, 7, 5, 3, 7, 6, 5, 4, 5, 7, 4, 7, 5, 6, 6, 6 ], [ 7, 8, 6, 6, 8, 8, 3, 7, 7, 7, 3, 4, 4, 6, 8, 8, 6, 8, 7, 4, 3, 3, 5, 8, 8, 8, 4, 4, 3, 4, 8, 7, 4, 8, 3, 8, 4, 4, 8, 4, 4, 8, 3, 7, 4, 3, 4, 7, 8, 5, 8, 5, 3, 8, 5, 6, 7, 6, 3, 6, 8, 7, 5, 5, 7, 6, 3, 5, 3, 8, 5, 6, 4, 4, 4, 5, 4, 7, 4, 7, 4, 5, 7, 7, 7, 5, 6, 7, 5, 4, 7, 6, 4, 5, 6, 5, 4, 4, 5, 4 ], [ 4, 7, 3, 3, 4, 6, 6, 7, 3, 7, 8, 7, 8, 8, 7, 8, 3, 8, 6, 6, 6, 5, 5, 6, 5, 6, 5, 3, 8, 8, 4, 5, 4, 4, 4, 4, 8, 5, 7, 8, 3, 4, 7, 4, 3, 3, 4, 3, 8, 7, 4, 3, 4, 7, 3, 8, 7, 4, 7, 3, 4, 6, 4, 8, 3, 6, 8, 6, 5, 5, 7, 8, 3, 3, 4, 7, 6, 5, 8, 4, 4, 6, 5, 6, 6, 6, 6, 6, 5, 8, 4, 4, 7, 7, 4, 7, 5, 8, 4, 6 ], [ 6, 7, 3, 3, 8, 4, 7, 4, 5, 8, 8, 8, 4, 3, 5, 4, 6, 3, 4, 3, 7, 5, 8, 7, 8, 7, 3, 4, 3, 3, 4, 3, 4, 8, 8, 3, 7, 8, 3, 7, 4, 4, 3, 3, 4, 4, 7, 7, 3, 8, 3, 6, 8, 5, 8, 5, 4, 5, 7, 6, 7, 6, 5, 8, 5, 4, 5, 5, 7, 3, 3, 4, 5, 4, 6, 3, 7, 5, 7, 7, 4, 5, 6, 4, 4, 4, 7, 4, 5, 5, 4, 5, 6, 7, 5, 5, 5, 6, 4, 3 ], [ 5, 3, 5, 3, 5, 8, 7, 7, 4, 8, 4, 4, 8, 4, 6, 8, 4, 3, 4, 6, 5, 3, 8, 6, 3, 7, 8, 8, 3, 6, 3, 4, 8, 3, 6, 3, 3, 4, 8, 7, 7, 3, 3, 5, 8, 7, 4, 4, 3, 8, 6, 3, 4, 7, 3, 4, 7, 7, 6, 4, 7, 6, 6, 7, 5, 8, 8, 4, 3, 6, 8, 4, 8, 4, 5, 5, 4, 5, 8, 3, 4, 6, 6, 5, 5, 5, 7, 5, 6, 7, 4, 7, 4, 7, 4, 4, 5, 4, 6, 3 ], [ 4, 8, 8, 7, 5, 3, 3, 7, 4, 8, 8, 5, 3, 6, 8, 5, 3, 6, 6, 5, 8, 8, 5, 3, 5, 4, 3, 6, 4, 7, 3, 3, 3, 8, 3, 5, 3, 3, 3, 8, 7, 4, 3, 3, 6, 8, 8, 4, 4, 4, 3, 5, 8, 5, 8, 4, 7, 5, 7, 4, 6, 6, 4, 6, 8, 3, 6, 5, 5, 6, 4, 8, 3, 5, 6, 4, 5, 6, 4, 7, 4, 7, 6, 5, 4, 7, 5, 3, 6, 7, 8, 5, 5, 5, 6, 4, 5, 5, 5, 3 ], [ 3, 3, 4, 4, 8, 4, 8, 7, 4, 4, 3, 8, 5, 3, 3, 3, 5, 5, 8, 4, 3, 3, 7, 5, 6, 3, 7, 6, 4, 7, 7, 7, 8, 4, 7, 7, 3, 6, 4, 3, 4, 7, 7, 7, 4, 7, 4, 5, 3, 7, 5, 7, 4, 8, 5, 6, 4, 5, 5, 8, 7, 8, 3, 8, 8, 5, 6, 6, 8, 4, 3, 6, 8, 4, 5, 6, 6, 7, 7, 5, 5, 5, 4, 4, 7, 4, 7, 7, 4, 7, 7, 6, 7, 7, 4, 7, 7, 5, 6, 5 ], [ 8, 4, 4, 8, 8, 3, 8, 7, 8, 8, 4, 3, 8, 8, 5, 6, 6, 5, 6, 5, 6, 6, 8, 6, 5, 4, 3, 8, 8, 7, 8, 4, 3, 7, 3, 3, 4, 7, 4, 3, 3, 5, 3, 3, 7, 5, 3, 4, 4, 6, 4, 5, 5, 7, 5, 5, 6, 4, 6, 3, 5, 5, 3, 5, 3, 5, 3, 6, 8, 6, 5, 8, 5, 6, 6, 4, 4, 7, 7, 6, 6, 4, 4, 5, 7, 7, 8, 7, 4, 7, 6, 7, 7, 5, 5, 5, 6, 8, 6, 7 ], [ 6, 3, 6, 3, 3, 5, 7, 4, 3, 8, 8, 6, 8, 8, 6, 8, 6, 6, 5, 5, 6, 8, 5, 6, 3, 5, 5, 8, 4, 8, 3, 3, 6, 6, 7, 7, 7, 7, 4, 4, 7, 8, 8, 5, 3, 4, 3, 4, 7, 8, 6, 3, 8, 7, 4, 7, 3, 4, 8, 7, 3, 7, 7, 8, 6, 5, 8, 3, 5, 7, 4, 4, 3, 6, 7, 7, 7, 7, 4, 5, 4, 4, 4, 4, 6, 7, 6, 5, 5, 5, 4, 6, 5, 7, 6, 5, 5, 8, 6, 6 ], [ 7, 6, 6, 5, 6, 5, 8, 3, 8, 8, 3, 7, 8, 8, 3, 3, 7, 8, 6, 8, 8, 8, 8, 8, 5, 6, 8, 5, 3, 8, 8, 8, 4, 5, 4, 6, 4, 3, 4, 7, 8, 3, 8, 3, 3, 8, 6, 3, 4, 5, 5, 6, 7, 6, 5, 7, 7, 4, 6, 4, 5, 6, 5, 6, 3, 6, 6, 6, 6, 7, 8, 5, 7, 6, 6, 4, 5, 5, 6, 7, 4, 6, 5, 6, 5, 4, 7, 6, 6, 5, 6, 6, 4, 5, 7, 6, 7, 4, 4, 6 ], [ 3, 7, 3, 5, 5, 5, 6, 8, 4, 3, 8, 8, 5, 4, 8, 8, 8, 3, 3, 3, 3, 5, 3, 8, 6, 3, 3, 3, 8, 7, 6, 8, 4, 4, 6, 7, 8, 3, 4, 4, 4, 8, 6, 7, 3, 8, 8, 4, 3, 8, 7, 3, 7, 4, 7, 8, 7, 6, 5, 4, 5, 3, 4, 6, 5, 4, 6, 8, 8, 6, 8, 3, 5, 4, 5, 5, 5, 4, 6, 5, 5, 5, 6, 4, 8, 6, 6, 4, 6, 7, 6, 7, 6, 5, 6, 5, 5, 7, 5, 5 ], [ 3, 4, 3, 6, 8, 4, 3, 3, 8, 8, 4, 8, 8, 4, 6, 5, 5, 8, 5, 6, 6, 3, 8, 3, 8, 4, 3, 8, 8, 8, 7, 8, 4, 8, 4, 4, 7, 3, 8, 3, 6, 3, 7, 8, 3, 4, 4, 4, 8, 4, 8, 5, 6, 5, 6, 3, 3, 5, 5, 5, 7, 4, 7, 5, 6, 3, 5, 7, 8, 6, 6, 4, 6, 5, 3, 6, 8, 6, 6, 7, 5, 7, 6, 4, 4, 6, 7, 7, 4, 5, 5, 5, 7, 5, 6, 5, 5, 5, 6, 7 ], [ 3, 7, 6, 5, 6, 8, 8, 4, 7, 4, 3, 5, 4, 5, 8, 5, 3, 3, 6, 6, 6, 5, 5, 7, 6, 4, 4, 7, 7, 4, 7, 4, 7, 7, 3, 7, 3, 4, 8, 3, 8, 4, 7, 3, 7, 7, 8, 7, 7, 8, 8, 8, 6, 3, 8, 8, 3, 6, 4, 7, 5, 7, 4, 8, 7, 3, 6, 3, 5, 6, 5, 8, 5, 8, 6, 5, 5, 5, 7, 4, 7, 5, 5, 5, 5, 4, 5, 4, 7, 7, 7, 6, 6, 6, 6, 4, 7, 5, 4, 5 ], [ 3, 4, 3, 8, 7, 8, 4, 3, 7, 8, 4, 5, 7, 8, 5, 3, 5, 8, 8, 8, 6, 5, 8, 3, 8, 8, 3, 8, 3, 3, 7, 8, 3, 8, 3, 7, 8, 7, 7, 4, 7, 5, 4, 7, 7, 7, 7, 7, 6, 8, 7, 6, 7, 3, 8, 7, 5, 8, 5, 4, 6, 6, 8, 3, 3, 5, 3, 5, 5, 8, 8, 6, 3, 3, 7, 8, 8, 5, 7, 6, 5, 6, 7, 6, 5, 7, 6, 4, 3, 6, 7, 5, 7, 6, 7, 7, 5, 7, 7, 6 ], [ 4, 6, 6, 8, 3, 8, 6, 3, 3, 3, 3, 4, 8, 6, 3, 5, 8, 5, 3, 3, 8, 7, 6, 3, 3, 5, 7, 8, 7, 4, 4, 7, 4, 3, 4, 8, 3, 8, 4, 3, 7, 8, 8, 4, 5, 3, 3, 8, 8, 3, 6, 6, 4, 8, 3, 5, 5, 6, 6, 6, 3, 5, 5, 5, 6, 6, 8, 6, 3, 6, 5, 6, 6, 5, 5, 3, 6, 6, 5, 6, 7, 4, 6, 4, 5, 5, 4, 4, 4, 7, 5, 8, 6, 6, 5, 4, 6, 7, 4, 5 ], [ 8, 3, 3, 3, 3, 4, 4, 8, 7, 8, 4, 8, 7, 6, 3, 3, 5, 5, 8, 6, 5, 4, 3, 6, 4, 8, 8, 7, 4, 8, 8, 8, 3, 3, 4, 3, 3, 4, 4, 5, 5, 3, 7, 4, 7, 8, 5, 3, 6, 6, 8, 8, 8, 5, 6, 7, 6, 6, 6, 5, 5, 5, 6, 6, 6, 5, 5, 3, 6, 8, 3, 5, 4, 3, 4, 7, 6, 4, 7, 7, 5, 5, 4, 7, 7, 5, 5, 6, 7, 4, 7, 6, 5, 5, 6, 7, 7, 4, 4, 8 ], [ 3, 4, 3, 5, 3, 7, 3, 4, 3, 8, 3, 5, 6, 5, 3, 5, 5, 8, 5, 3, 5, 3, 7, 8, 4, 4, 6, 8, 7, 4, 7, 8, 7, 4, 7, 6, 8, 7, 4, 3, 3, 3, 4, 4, 8, 8, 8, 4, 3, 7, 4, 7, 7, 7, 7, 5, 8, 3, 5, 5, 6, 6, 7, 4, 3, 7, 3, 6, 4, 4, 7, 7, 6, 3, 8, 3, 7, 6, 7, 4, 6, 6, 4, 6, 7, 4, 7, 3, 5, 7, 7, 6, 7, 5, 4, 7, 5, 6, 8, 6 ], [ 6, 3, 3, 3, 6, 6, 4, 7, 5, 8, 3, 8, 3, 8, 3, 6, 5, 3, 3, 7, 3, 3, 3, 8, 8, 7, 8, 4, 4, 7, 7, 4, 3, 3, 8, 4, 7, 4, 4, 8, 4, 3, 7, 7, 3, 3, 6, 7, 3, 8, 3, 7, 4, 3, 3, 3, 8, 5, 7, 4, 8, 5, 6, 3, 5, 5, 3, 3, 3, 5, 5, 5, 3, 3, 8, 6, 6, 7, 3, 6, 4, 6, 3, 6, 4, 4, 4, 4, 5, 7, 4, 3, 6, 6, 4, 5, 5, 5, 5, 7 ], [ 5, 5, 3, 3, 3, 8, 3, 8, 8, 6, 3, 4, 8, 6, 3, 3, 3, 8, 5, 8, 8, 3, 5, 6, 8, 3, 3, 7, 8, 4, 3, 3, 7, 3, 8, 3, 8, 4, 4, 7, 8, 3, 5, 8, 4, 4, 7, 7, 4, 3, 7, 4, 6, 4, 6, 6, 7, 3, 6, 6, 6, 6, 5, 6, 5, 8, 6, 6, 5, 8, 6, 5, 5, 3, 5, 5, 6, 8, 7, 8, 8, 5, 6, 7, 5, 6, 6, 6, 5, 4, 6, 6, 6, 4, 7, 7, 4, 7, 6, 8 ], [ 4, 3, 4, 3, 3, 3, 3, 4, 3, 8, 4, 7, 5, 6, 7, 5, 5, 8, 6, 6, 5, 8, 4, 8, 7, 8, 4, 4, 8, 6, 4, 8, 8, 8, 7, 8, 8, 5, 7, 3, 7, 8, 5, 7, 3, 3, 7, 4, 7, 6, 8, 5, 5, 4, 6, 5, 8, 5, 3, 8, 8, 3, 6, 6, 6, 5, 3, 6, 5, 4, 6, 8, 8, 5, 5, 5, 8, 6, 4, 5, 6, 4, 5, 6, 7, 7, 7, 7, 4, 7, 6, 4, 7, 6, 4, 7, 4, 7, 7, 5 ], [ 6, 3, 5, 4, 4, 8, 4, 5, 7, 3, 4, 5, 6, 6, 8, 3, 3, 3, 8, 5, 8, 8, 6, 7, 7, 4, 3, 7, 8, 3, 3, 8, 7, 7, 7, 3, 7, 4, 8, 7, 7, 7, 3, 3, 8, 7, 3, 8, 6, 6, 8, 5, 5, 5, 8, 8, 5, 6, 4, 6, 3, 6, 7, 7, 8, 5, 6, 5, 6, 6, 4, 5, 3, 8, 6, 8, 6, 6, 6, 7, 6, 6, 7, 5, 5, 6, 4, 7, 6, 6, 5, 7, 6, 5, 6, 6, 6, 5, 7, 5 ], [ 3, 8, 8, 3, 5, 7, 8, 4, 7, 4, 5, 6, 5, 8, 6, 6, 5, 8, 6, 3, 8, 3, 8, 7, 6, 8, 8, 4, 3, 8, 4, 7, 4, 3, 3, 3, 4, 8, 3, 4, 4, 3, 7, 4, 4, 7, 7, 5, 3, 7, 4, 4, 4, 8, 6, 3, 6, 6, 5, 5, 7, 7, 3, 6, 3, 8, 6, 3, 5, 3, 5, 7, 5, 7, 7, 4, 5, 7, 6, 5, 5, 5, 5, 4, 6, 6, 7, 5, 7, 6, 6, 7, 4, 4, 7, 4, 5, 4, 5, 8 ], [ 6, 4, 3, 3, 3, 8, 8, 8, 8, 3, 5, 5, 6, 5, 8, 7, 5, 8, 3, 5, 8, 8, 8, 5, 5, 3, 6, 6, 4, 3, 3, 8, 4, 6, 3, 6, 4, 3, 7, 4, 8, 8, 8, 8, 4, 6, 4, 3, 5, 3, 8, 4, 7, 5, 3, 6, 5, 5, 8, 6, 5, 5, 3, 6, 8, 7, 4, 8, 5, 5, 8, 7, 6, 5, 5, 4, 7, 7, 7, 4, 6, 7, 7, 6, 5, 6, 4, 5, 5, 5, 4, 6, 4, 5, 6, 7, 4, 7, 5, 5 ], [ 8, 8, 3, 3, 8, 5, 6, 8, 7, 4, 8, 4, 6, 3, 5, 7, 6, 5, 8, 3, 3, 6, 3, 4, 8, 7, 4, 6, 8, 8, 3, 7, 8, 3, 6, 4, 3, 8, 3, 4, 8, 4, 5, 7, 3, 6, 8, 3, 8, 7, 3, 4, 3, 3, 6, 4, 5, 3, 7, 5, 3, 8, 6, 4, 4, 6, 5, 5, 5, 5, 6, 3, 5, 5, 6, 8, 7, 3, 3, 6, 6, 8, 6, 7, 5, 5, 5, 7, 5, 6, 6, 5, 5, 4, 4, 6, 5, 6, 5, 7 ], [ 4, 8, 8, 5, 8, 3, 6, 3, 7, 3, 4, 3, 7, 3, 5, 8, 6, 3, 5, 7, 5, 8, 8, 6, 7, 7, 5, 3, 7, 4, 8, 3, 8, 8, 8, 4, 3, 3, 7, 3, 3, 7, 7, 8, 4, 4, 8, 7, 6, 7, 5, 7, 3, 6, 6, 7, 5, 8, 7, 5, 6, 6, 3, 3, 4, 6, 7, 6, 8, 7, 6, 5, 5, 5, 4, 4, 5, 5, 4, 6, 6, 6, 7, 6, 5, 4, 4, 4, 7, 5, 5, 7, 5, 7, 5, 4, 6, 6, 5, 3 ], [ 8, 8, 8, 5, 6, 8, 7, 4, 3, 5, 4, 3, 8, 6, 5, 8, 8, 6, 6, 4, 7, 5, 3, 3, 4, 5, 5, 3, 7, 8, 8, 3, 4, 8, 4, 3, 3, 4, 3, 3, 3, 7, 3, 3, 4, 7, 4, 3, 7, 4, 3, 5, 6, 6, 3, 8, 7, 5, 6, 3, 6, 8, 8, 6, 6, 8, 6, 5, 8, 6, 5, 7, 4, 4, 4, 5, 6, 6, 7, 7, 6, 4, 7, 6, 6, 7, 4, 7, 6, 5, 7, 5, 5, 7, 7, 6, 7, 6, 7, 7 ], [ 8, 7, 7, 8, 4, 4, 5, 6, 4, 8, 5, 3, 3, 3, 8, 7, 8, 8, 3, 6, 4, 6, 3, 8, 3, 8, 7, 4, 4, 4, 3, 3, 3, 5, 8, 3, 4, 4, 7, 8, 3, 8, 3, 4, 4, 3, 5, 4, 6, 5, 7, 4, 5, 7, 7, 4, 3, 5, 4, 5, 6, 4, 6, 8, 6, 5, 7, 4, 5, 5, 5, 3, 8, 8, 3, 7, 4, 5, 5, 5, 8, 7, 8, 6, 7, 7, 7, 7, 4, 4, 6, 7, 6, 5, 7, 7, 5, 6, 6, 4 ], [ 8, 3, 3, 5, 8, 4, 8, 8, 5, 4, 8, 6, 5, 5, 8, 8, 4, 8, 7, 5, 4, 8, 3, 4, 3, 8, 8, 3, 3, 8, 8, 3, 7, 8, 6, 4, 8, 6, 3, 5, 6, 3, 8, 5, 5, 5, 5, 5, 8, 6, 6, 6, 4, 5, 5, 6, 6, 5, 6, 8, 7, 8, 6, 8, 8, 6, 6, 8, 6, 5, 7, 5, 5, 5, 5, 5, 4, 6, 4, 7, 4, 5, 7, 6, 4, 4, 5, 4, 4, 7, 4, 7, 6, 7, 7, 5, 4, 5, 7, 6 ], [ 5, 8, 7, 3, 5, 3, 5, 3, 3, 7, 5, 6, 3, 8, 3, 6, 8, 5, 5, 3, 3, 3, 8, 8, 3, 8, 8, 5, 7, 7, 3, 7, 3, 7, 3, 4, 3, 7, 7, 8, 7, 3, 3, 8, 8, 3, 7, 8, 3, 3, 4, 3, 4, 7, 7, 8, 4, 4, 6, 5, 5, 8, 5, 7, 8, 6, 6, 5, 8, 5, 5, 3, 6, 5, 5, 3, 3, 6, 7, 3, 7, 4, 5, 7, 4, 5, 4, 7, 7, 6, 5, 6, 6, 4, 6, 5, 4, 5, 4, 8 ], [ 7, 8, 8, 8, 8, 3, 3, 3, 3, 7, 7, 3, 8, 4, 6, 4, 8, 7, 8, 7, 8, 7, 8, 8, 6, 3, 8, 4, 7, 6, 7, 3, 7, 3, 3, 8, 3, 4, 7, 8, 7, 8, 8, 5, 4, 4, 7, 8, 3, 8, 7, 3, 5, 7, 5, 5, 5, 6, 6, 4, 7, 3, 7, 6, 7, 3, 3, 8, 5, 7, 8, 6, 3, 6, 3, 5, 4, 5, 6, 5, 7, 7, 4, 7, 4, 7, 4, 7, 5, 6, 4, 4, 5, 4, 6, 6, 6, 7, 4, 7 ], [ 8, 6, 3, 6, 4, 3, 3, 8, 4, 8, 3, 3, 5, 3, 5, 6, 6, 5, 6, 8, 5, 3, 6, 3, 3, 8, 7, 3, 4, 4, 4, 3, 3, 7, 8, 4, 8, 3, 7, 3, 3, 8, 3, 4, 7, 3, 3, 7, 5, 6, 6, 7, 3, 8, 7, 3, 6, 7, 8, 6, 3, 5, 8, 6, 6, 5, 8, 6, 5, 6, 6, 5, 6, 4, 6, 6, 6, 6, 8, 3, 5, 4, 4, 4, 4, 7, 7, 7, 4, 5, 7, 5, 4, 7, 6, 4, 3, 7, 5, 8 ], [ 8, 5, 8, 7, 3, 3, 5, 5, 4, 7, 7, 3, 6, 4, 8, 5, 8, 5, 8, 3, 7, 7, 5, 5, 8, 3, 3, 7, 3, 7, 7, 4, 3, 8, 7, 6, 8, 7, 3, 3, 4, 4, 5, 8, 7, 3, 7, 7, 7, 5, 6, 6, 8, 6, 3, 6, 5, 7, 7, 5, 8, 5, 6, 5, 7, 3, 7, 3, 5, 5, 6, 6, 8, 7, 6, 4, 6, 4, 5, 5, 4, 5, 5, 8, 7, 7, 4, 4, 7, 6, 4, 7, 5, 5, 4, 7, 4, 6, 5, 3 ], [ 5, 8, 8, 3, 8, 7, 3, 8, 5, 8, 3, 8, 3, 3, 3, 3, 5, 8, 6, 8, 6, 6, 3, 8, 8, 5, 7, 3, 8, 4, 7, 4, 8, 3, 8, 4, 3, 7, 5, 8, 4, 3, 8, 6, 5, 5, 7, 8, 7, 8, 6, 8, 3, 6, 7, 5, 6, 4, 5, 3, 3, 4, 4, 8, 5, 6, 5, 7, 5, 4, 5, 4, 5, 4, 5, 6, 5, 4, 5, 6, 7, 5, 4, 5, 4, 6, 5, 7, 6, 6, 4, 6, 7, 5, 4, 4, 5, 6, 4, 7 ], [ 3, 4, 6, 7, 4, 8, 6, 7, 8, 7, 3, 8, 8, 7, 8, 5, 4, 3, 6, 4, 3, 8, 3, 5, 8, 6, 3, 4, 7, 7, 8, 8, 4, 7, 7, 7, 7, 4, 8, 3, 8, 7, 7, 4, 8, 8, 8, 4, 8, 7, 3, 4, 7, 5, 7, 6, 3, 5, 4, 7, 4, 8, 7, 7, 6, 6, 5, 5, 8, 5, 3, 6, 3, 6, 8, 4, 5, 5, 7, 4, 7, 4, 6, 5, 7, 7, 4, 6, 4, 4, 7, 7, 6, 4, 4, 7, 5, 4, 5, 8 ], [ 5, 5, 7, 4, 8, 3, 5, 6, 4, 3, 6, 3, 6, 3, 8, 5, 3, 8, 8, 5, 6, 8, 4, 5, 8, 4, 7, 3, 8, 4, 3, 8, 3, 4, 8, 4, 4, 8, 3, 7, 4, 8, 8, 8, 7, 8, 7, 8, 8, 7, 7, 5, 7, 6, 8, 6, 4, 6, 6, 6, 5, 3, 6, 5, 8, 4, 8, 6, 8, 5, 5, 5, 6, 5, 6, 4, 5, 5, 5, 5, 3, 8, 6, 7, 7, 5, 7, 5, 5, 5, 7, 7, 4, 4, 5, 7, 4, 7, 7, 3 ], [ 4, 8, 3, 8, 8, 6, 3, 3, 7, 5, 3, 8, 8, 5, 8, 3, 6, 5, 5, 3, 3, 3, 8, 7, 7, 8, 3, 3, 5, 8, 3, 5, 8, 4, 4, 4, 7, 3, 8, 4, 4, 6, 7, 7, 3, 4, 5, 6, 6, 4, 3, 5, 7, 5, 6, 3, 5, 4, 5, 3, 6, 8, 5, 8, 6, 8, 8, 8, 6, 8, 5, 6, 5, 5, 4, 4, 5, 4, 6, 4, 7, 5, 4, 5, 5, 5, 6, 5, 7, 5, 6, 5, 5, 5, 5, 6, 7, 4, 7, 6 ], [ 5, 7, 5, 6, 6, 3, 6, 5, 8, 8, 3, 3, 6, 8, 8, 8, 4, 6, 6, 4, 8, 8, 3, 6, 7, 4, 3, 8, 4, 8, 3, 7, 7, 7, 3, 4, 7, 8, 4, 3, 6, 4, 7, 4, 3, 6, 8, 3, 4, 7, 6, 5, 3, 6, 6, 5, 3, 6, 6, 3, 8, 4, 5, 6, 6, 5, 5, 6, 7, 8, 5, 5, 7, 7, 7, 5, 4, 7, 5, 6, 6, 6, 6, 6, 4, 5, 4, 7, 7, 6, 7, 7, 6, 7, 4, 7, 6, 6, 4, 7 ], [ 4, 8, 3, 3, 8, 8, 3, 4, 4, 3, 8, 8, 6, 3, 3, 3, 5, 6, 5, 6, 8, 7, 7, 8, 3, 3, 3, 8, 7, 3, 8, 3, 3, 7, 3, 4, 7, 8, 4, 8, 4, 4, 3, 3, 7, 6, 4, 4, 6, 6, 5, 8, 7, 7, 4, 3, 7, 6, 4, 5, 5, 3, 3, 7, 5, 3, 8, 6, 8, 3, 8, 5, 5, 8, 7, 5, 5, 3, 5, 7, 7, 5, 7, 5, 6, 4, 4, 6, 4, 5, 4, 6, 6, 5, 4, 6, 7, 7, 6, 7 ], [ 6, 3, 4, 3, 3, 6, 8, 8, 3, 8, 6, 7, 6, 5, 6, 5, 6, 3, 5, 6, 4, 8, 3, 6, 6, 3, 5, 7, 7, 3, 3, 7, 7, 8, 3, 5, 8, 4, 7, 8, 7, 4, 8, 7, 7, 4, 8, 3, 4, 8, 4, 8, 3, 5, 8, 6, 3, 5, 4, 6, 6, 5, 6, 4, 3, 5, 6, 5, 5, 8, 4, 3, 3, 5, 7, 8, 7, 8, 3, 7, 5, 5, 6, 7, 4, 4, 6, 6, 5, 7, 7, 4, 6, 7, 5, 6, 5, 5, 6, 3 ], [ 7, 6, 7, 8, 8, 8, 5, 7, 4, 4, 8, 3, 3, 8, 5, 3, 6, 5, 6, 8, 5, 5, 5, 8, 3, 3, 8, 8, 4, 4, 7, 5, 3, 8, 7, 8, 7, 8, 8, 5, 4, 8, 8, 3, 3, 3, 8, 4, 3, 6, 4, 7, 6, 7, 3, 6, 3, 8, 6, 8, 3, 3, 7, 5, 7, 4, 8, 8, 6, 7, 6, 5, 6, 6, 6, 5, 6, 4, 4, 6, 6, 7, 7, 5, 7, 8, 6, 6, 6, 5, 8, 7, 6, 4, 7, 4, 5, 6, 4, 5 ] ]; mm_=[ [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] ];