X,Y1,Y2,Y1f,Y2f 308,1151,2967,, 304,1472,2514,, 306,1476,2460,, 108,687,682,, 252,817,2255,, 223,963,1496,, 293,1453,1848,, 300,1695,2748,, 125,774,672,, 235,1197,2375,, 191,933,1409,, 210,1104,1628,, 215,1262,2397,, 332,1394,2389,, 273,1579,2220,, 221,1151,2125,, 311,1628,2495,, 209,1198,1559,, 213,1166,1690,, 149,879,996,, 303,1295,2685,, 240,1207,1726,, 300,1352,2914,, 278,1558,2070,, 232,1259,1535,, 258,1453,2402,, 293,1345,2140,, 323,1593,2717,, 292,1496,2162,, 308,1614,3004,, 229,1301,2219,, 242,1042,1654,, 296,1442,2789,, 288,1330,2470,, 265,1439,2485,, 224,1172,2123,, 375,1858,2811,, 221,1357,1441,, 198,1286,1918,, 194,1087,890,, 251,1570,2562,, 253,1222,1861,, 260,1030,1833,, 260,1291,2400,, 276,1335,1875,, 288,1022,2374,, 279,1337,2847,, 296,1534,3255,, 171,1018,1495,, 253,1443,2132,, 285,1593,3016,, 345,1322,2564,, 327,1721,2948,, 216,1036,1830,, 233,1358,1936,, 189,748,1369,, 327,1547,2812,, 294,1107,2745,, 232,1178,1276,, 219,958,1576,, 311,1622,2944,, 217,799,1382,, 353,1702,2655,, 276,1063,2751,, 246,1268,1928,, 283,1457,1837,, 208,1072,1569,, 318,1453,3029,, 269,1077,2169,, 171,495,1319,, 282,1344,2137,, 127,862,1103,, 258,1040,1924,, 206,916,1563,, 244,880,2293,, 240,907,2486,, 353,1757,3460,, 204,1060,1769,, 198,1339,2092,, 294,1564,2727,, 230,1285,1631,, 229,992,2410,, 254,1237,2126,, 252,1219,2016,, 365,1547,3427,, 224,1358,1822,, 240,1259,1596,, 267,1455,1972,, 274,1506,2190,, 240,1167,1945,, 254,1155,1664,, 269,1352,2424,, 302,1264,2392,, 241,998,2172,, 282,1062,2682,, 189,1166,1536,, 219,1239,1874,, 184,1119,1185,, 250,1491,1859,, 251,1488,1960,, 255,1172,1205,, 204,1438,1561,, 260,1240,1972,, 269,1094,2282,, 347,1609,3155,, 274,1331,2091,, 265,1357,2034,, 219,1250,1960,, 276,1324,2718,, 318,1078,2924,, 326,1608,2601,, 336,1442,3464,, 196,1199,1758,, 322,1117,3195,, 299,1542,2744,, 242,1022,2116,, 323,1524,2257,, 213,1138,1652,, 213,1257,1943,, 258,1123,1555,, 322,1502,2903,, 225,1304,1391,, 223,1183,2021,, 300,1352,2682,, 181,908,1691,, 175,937,1143,, 232,926,1785,, 302,1510,2994,, 240,1162,2067,, 257,973,1980,, 204,1110,1184,, 179,799,845,, 242,1367,1753,, 199,1500,1508,, 278,1396,2970,, 285,1433,2139,, 194,1197,1593,, 232,1190,1286,, 331,1556,3247,, 225,715,1626,, 286,1317,1752,, 260,1260,1999,, 318,1808,3296,, 165,815,994,, 310,1472,2310,, 357,1717,3720,, 249,1445,1981,, 291,1392,2415,, 294,1435,2755,, 191,684,1433,, 281,1290,2474,, 290,1518,2438,, 241,1197,1724,, 380,1744,3391,, 299,1389,2795,, 272,1189,2629,, 220,1193,2020,, 201,979,1278,, 329,1541,1974,, 264,1305,2790,, 325,1408,3010,, 189,1023,1493,, 206,1267,2039,, 227,1078,1920,, 308,1572,2718,, 301,1371,2132,, 154,637,1353,, 246,1481,1991,, 190,1262,1667,, 197,1098,1592,, 259,1359,2242,, 192,1067,1674,, 273,1510,2116,, 225,983,1790,, 232,1341,1641,, 214,1038,1478,, 254,1399,2677,, 200,973,1460,, 268,1598,2122,, 193,911,1589,, 297,1227,2457,, 242,1340,2060,, 256,1539,2278,, 177,984,1684,, 165,482,733,, 322,1343,2657,, 244,823,1894,, 228,1084,2193,, 284,1183,2453,, 270,1364,2750,, 142,782,930,, 199,1018,1458,, 219,1249,2156,, 222,998,836,, 285,1288,2675,, 241,1277,1906,, 247,1140,2240,, 252,1548,1919,, 175,774,1437,, 294,1304,2330,, 204,905,1462,, 190,1211,1674,, 255,1498,2624,, 189,1057,1486,, 254,1301,1867,, 271,1308,2155,, 269,1098,2451,, 246,1079,2003,, 265,1336,2209,, 200,1081,1162,, 257,1512,2685,, 270,1678,2976,, 206,936,1773,, 261,950,2034,, 266,1256,2559,, 271,1173,2354,, 297,1462,2868,, 190,912,1520,, 249,1173,1716,, 304,1281,2589,, 216,1249,1478,, 289,1551,2543,, 239,1305,2400,, 297,1414,3081,, 285,1334,2040,, 261,1146,2353,, 277,1130,1670,, 210,894,1146,, 224,1382,1786,, 148,1277,893,, 167,1400,1316,, 229,933,1523,, 239,1098,2595,, 306,1812,2717,, 219,1372,1224,, 248,1120,1654,, 257,1348,2802,, 272,1341,2720,, 259,1075,1615,, 295,1588,2782,, 195,1100,1266,, 279,1825,2572,, 207,1328,1328,, 218,1202,1828,, 241,1404,2278,, 226,947,1778,, 206,1106,1357,, 339,1348,2606,, 271,1232,2270,, 260,1299,2272,, 233,1423,2327,, 268,1185,2387,, 242,1419,1654,, 166,1066,1713,, 173,891,1144,, 278,1201,2498,, 180,1190,862,, 260,1005,2011,, 303,1370,2969,, 202,1161,1232,, 220,847,1586,, 320,1333,2654,, 265,1405,2357,, 140,960,1410,, 277,1105,3132,, 210,929,1740,, 266,1309,2602,, 257,1325,2460,, 196,612,1841,, 253,1127,2002,, 257,1359,1785,, 295,1285,2458,, 312,1723,2027,, 238,1367,1351,, 211,1036,1893,, 286,1380,2322,, 221,860,1557,, 237,1329,1248,, 197,969,1514,, 250,1494,2428,, 222,1321,2084,, 289,1230,2687,, 319,1443,3159,, 238,1141,1853,, 237,1510,2303,, 293,1412,2443,, 274,1601,2617,, 348,1395,3226,, 256,1460,1750,, 275,1279,2439,, 273,1251,2420,, 217,1082,1965,, 319,1711,2617,, 227,1120,1456,, 216,1231,1615,, 215,1307,2318,, 186,1428,1552,, 313,1613,2735,, 193,1130,1392,, 195,1422,1731,, 218,1058,2031,, 194,1003,1041,, 192,1253,1553,, 271,1235,2657,, 241,849,1771,, 199,957,1082,, 269,1101,2860,, 253,917,1580,, 240,1399,2302,, 271,1661,2558,, 265,986,1755,, 218,1077,1474,, 290,1361,2792,, 209,1529,1376,, 251,1372,2126,, 250,1388,1906,, 284,1146,2773,, 260,1512,1638,, 246,1207,2000,, 318,1413,2887,, 221,1161,1941,, 277,1380,2699,, 351,1594,3407,, 230,1287,1997,, 249,1216,2300,, 236,943,1754,, 201,1331,1162,, 290,1573,2767,, 208,926,1636,, 277,1529,2450,, 287,1340,2365,, 169,586,664,, 270,860,2012,, 203,986,1554,, 164,1163,1256,, 239,1302,1686,, 266,1694,2590,, 217,1507,2661,, 200,1301,1725,, 232,1490,2049,, 242,1581,2440,, 286,1323,2662,, 273,1368,2633,, 257,902,2636,, 227,1011,1801,, 248,1067,1695,, 255,1177,2002,, 316,1174,2731,, 251,1057,2286,, 193,1136,1826,, 193,886,1958,, 171,1012,930,, 258,1128,2704,, 176,1416,1762,, 353,1900,3048,, 282,1048,2213,, 176,1009,1472,, 181,1141,1561,, 252,1088,2504,, 237,1327,1928,, 159,1277,1242,, 254,909,2177,, 280,1353,2944,, 142,682,1005,, 297,1617,2633,, 265,1278,1698,, 167,796,1566,, 327,1531,2662,, 254,1148,2617,, 205,1098,2200,, 236,1410,1567,, 305,1389,2957,, 239,1515,2110,, 249,1304,2238,, 171,983,862,, 342,1980,2729,, 326,1610,2818,, 338,1616,3142,, 211,1217,1288,, 272,1031,2419,, 212,1081,2528,, 201,1314,1769,, 197,1222,2622,, 262,1532,2222,, 194,880,1002,, 174,951,1768,, 177,836,1723,, 217,1250,1702,, 150,873,974,, 285,1673,3010,, 235,1197,2272,, 286,1251,2619,, 239,1320,2383,, 241,1297,1989,, 224,1176,2077,, 227,1211,1259,, 232,1048,1388,, 182,1254,1015,, 291,1284,1899,, 254,984,1847,, 250,823,1882,, 191,1228,2046,, 226,1195,1957,, 242,1287,2624,, 245,1329,2072,, 246,1404,1879,, 207,1060,1570,, 301,1659,2906,, 302,1540,2077,, 281,1656,2390,, 254,1327,1665,, 332,1504,3030,, 237,1381,2244,, 157,1044,817,, 255,1368,2723,, 148,1106,1457,, 260,1177,2180,, 285,1183,2221,, 236,1053,1623,, 286,1356,2917,, 250,1215,1800,, 219,908,2088,, 168,993,1557,, 232,1239,2635,, 245,1025,1841,, 220,1177,1470,, 221,976,1541,, 303,1737,2649,, 237,1092,1452,, 284,1284,2299,, 220,891,2344,, 296,1403,2545,, 246,1193,2056,, 259,1085,1820,, 215,941,1690,, 209,1167,2083,, 237,1158,2041,, 229,1455,2374,, 263,1311,1419,, 249,1357,2297,, 252,1165,2543,, 222,1053,1855,, 261,1344,2300,, 235,1126,2209,, 254,1231,1456,, 297,1342,2678,, 240,1166,1877,, 256,1133,2262,, 249,1228,2176,, 214,1333,1871,, 198,1144,1169,, 265,1353,2417,, 209,1343,1945,, 232,1207,1722,, 344,1682,3607,, 225,1240,2217,, 187,1147,817,, 215,1159,1948,, 198,1074,1759,, 328,1217,3223,, 211,1174,1296,, 221,920,2304,, 196,1458,1910,, 251,974,2173,, 268,1201,2272,, 244,1349,1894,, 338,1298,3167,, 371,1672,3553,, 220,1412,2162,, 302,1121,2260,, 304,1275,3021,, 266,1239,1635,, 289,1382,1956,, 218,760,2188,, 270,1359,1880,, 275,1182,2322,, 171,978,1095,, 222,1011,1873,, 183,1102,1931,, 286,1453,2156,, 260,1323,2106,, 196,1185,1693,, 296,1096,2543,, 234,1271,1875,, 337,1201,2719,, 308,1425,2928,, 282,1433,1869,, 220,1070,1569,, 193,758,1298,, 245,1700,1686,, 287,1243,2573,, 190,1022,1414,, 218,1189,2264,, 272,1400,2181,, 219,1066,2059,, 336,1677,2373,, 260,1303,2011,, 232,1097,2226,, 328,1426,2681,, 313,1250,2840,, 252,1118,2154,, 253,1298,1423,, 198,878,1554,, 113,601,1206,, 255,1581,1883,, 203,963,1796,, 293,1514,2061,, 270,1300,3112,, 296,1607,2473,, 266,1330,1387,, 311,1246,2458,, 243,1472,2771,, 240,857,2059,, 283,1286,2436,, 266,1557,2448,, 240,1171,2025,, 244,1388,1952,, 240,1058,1917,, 268,1309,1674,, 299,1467,2941,, 298,1189,2893,, 160,850,1074,, 235,1291,2406,, 261,1399,2190,, 265,1144,2422,, 241,1098,1598,, 281,1282,2860,, 270,1482,2152,, 210,1071,1667,, 264,1393,2493,, 169,1027,1298,, 311,1408,2578,, 173,1330,908,, 270,1358,1992,, 291,1678,2962,, 265,1334,2129,, 296,1130,2008,, 212,797,1550,, 264,1109,2039,, 263,880,2634,, 281,1393,2518,, 258,1281,2235,, 207,1294,1444,, 238,1274,2227,, 218,1071,1487,, 254,1095,2086,, 182,961,932,, 248,1176,1589,, 191,1313,1308,, 266,1582,1976,, 265,1037,2646,, 208,895,1875,, 276,1246,2305,, 226,1135,1872,, 258,1061,1880,, 213,1038,2359,, 229,1117,1606,, 345,1388,3341,, 249,1270,1507,, 231,1123,2372,, 267,1330,2799,, 257,1559,2088,, 304,1907,2575,, 307,1522,2919,, 210,1482,1238,, 174,1226,1648,, 268,1274,2214,, 251,1140,1700,, 189,1153,1243,, 259,1091,2414,, 233,905,2759,, 212,1069,1279,, 205,1179,1956,, 350,1663,3595,, 259,1297,2180,, 256,1446,2313,, 298,1215,2704,, 185,737,1536,, 266,1414,2122,, 300,1435,2185,, 281,1438,2297,, 248,1127,2552,, 296,1948,1873,, 217,1175,1494,, 314,1611,2400,, 236,1196,1837,, 250,1165,1206,, 208,1123,1501,, 168,866,1226,, 294,1559,2583,, 247,1476,2564,, 199,996,1087,, 235,1095,2508,, 300,1432,2209,, 183,948,1674,, 220,906,1455,, 216,1173,1704,, 132,645,1066,, 243,1264,1743,, 174,1033,1361,, 228,1053,1950,, 241,1107,2379,, 255,1354,2563,, 219,1087,1785,, 232,992,1765,, 303,1364,2972,, 271,1359,1238,, 181,652,1833,, 159,1090,515,, 246,1239,1828,, 219,1251,1190,, 133,849,1496,, 258,1596,2304,, 281,1284,1943,, 275,1250,2588,, 144,669,1717,, 277,1646,2621,, 265,1498,2059,, 258,1092,2385,, 219,1447,2067,, 241,1248,1662,, 265,1730,2050,, 249,1106,1813,, 314,1370,2555,, 240,1252,1990,, 249,1432,2025,, 218,1154,2032,, 271,1462,2161,, 196,1124,1996,, 159,689,1423,, 170,1072,1883,, 250,1289,2068,, 266,1135,2414,, 281,1269,1988,, 210,990,1612,, 206,1311,1554,, 242,957,1498,, 261,1633,1899,, 301,1265,2992,, 184,1151,1233,, 294,1675,2542,, 278,1589,2533,, 234,1174,1816,, 313,1344,3109,, 190,1186,1874,, 259,881,2157,, 272,1327,2477,, 278,1339,2162,, 208,1043,2255,, 233,1208,1465,, 243,1308,1576,, 261,1379,2490,, 263,1340,2027,, 282,1312,2556,, 251,1147,2019,, 291,1332,2271,, 265,1266,1813,, 229,1235,1955,, 195,926,1756,, 299,1480,2215,, 214,1161,2017,, 300,1382,2771,, 116,697,650,, 250,971,2275,, 140,1098,927,, 357,1694,2969,, 320,1163,2621,, 211,1418,1464,, 251,1425,2285,, 262,1473,2041,, 228,1161,2676,, 243,1301,1762,, 206,1277,1728,, 285,1424,1772,, 194,743,1707,, 230,1010,1848,, 216,1220,1945,, 274,1361,2853,, 235,868,2043,, 192,1094,707,, 236,864,1888,, 277,1313,2437,, 336,1619,2524,, 242,982,1790,, 168,875,1142,, 197,1218,2796,, 290,1782,2396,, 156,976,1186,, 314,1327,2879,, 223,935,2283,, 304,1402,2104,, 229,1407,1793,, 277,1348,2213,, 235,1410,2129,, 309,1485,2746,, 344,1318,2417,, 291,933,2607,, 218,1401,1702,, 231,1535,1624,, 313,1347,2042,, 245,1076,1932,, 250,1136,2087,, 268,1363,2107,, 276,1633,1766,, 197,784,1899,, 157,707,1148,, 270,1429,2075,, 209,1026,1666,, 224,1159,1726,, 224,1366,1653,, 213,1426,1828,, 259,1838,1840,, 303,1177,2675,, 278,1394,2428,, 207,1521,1917,, 187,1228,1783,, 280,1366,2932,, 273,1156,2361,, 262,1203,2655,, 284,1400,2055,, 266,1482,2558,, 307,1585,2197,, 309,1294,2816,, 279,1269,1970,, 360,1599,3104,, 213,749,1392,, 215,1150,1950,, 213,1198,1170,, 192,1091,1588,, 220,936,2804,, 269,1148,2121,, 269,1241,2348,, 298,1684,2529,, 258,1132,1894,, 264,1218,2628,, 225,1270,1933,, 226,1137,1665,, 264,1137,1597,, 256,1304,1774,, 237,1038,2373,, 295,1167,2085,, 160,619,1620,, 290,1387,2778,, 240,1623,2143,, 238,973,2728,, 251,1289,1919,, 260,1272,2134,, 296,1327,2169,, 241,1184,2327,, 335,1467,2890,, 314,1312,2075,, 293,1664,2487,, 236,1185,1854,, 211,1250,2467,, 268,1385,2016,, 303,1328,2663,, 363,1519,3031,, 239,1265,2056,, 184,1120,1523,, 318,1354,2792,, 269,1642,2874,, 229,984,1305,, 230,1205,2155,, 294,1278,2590,, 263,1321,2176,, 283,1629,1692,, 260,1053,1921,, 269,1722,1816,, 246,1041,2289,, 266,1240,1666,, 339,1428,2749,, 227,1398,1894,, 280,1050,2114,, 261,1438,1623,, 262,819,1905,, 233,1261,2464,, 226,1016,1531,, 250,1114,2271,, 247,1666,2162,, 298,1540,2552,, 244,1022,1967,, 242,1249,1398,, 288,1078,1737,, 299,1511,2900,, 231,1641,2093,, 317,1018,2760,, 287,1445,2301,, 364,1382,3530,, 208,1241,1737,, 210,1169,1458,, 278,1700,2222,, 281,1064,2601,, 322,1187,2635,, 230,1430,2140,, 265,1343,2173,, 287,1298,1895,, 270,1290,1635,, 231,1041,1870,, 211,1126,1419,, 274,1152,1675,, 325,1697,2680,, 161,1053,956,, 292,1245,1724,, 237,1182,1657,, 242,1436,1750,, 243,862,1807,, 251,1161,1928,, 246,1455,1694,, 274,1245,2173,, 234,1535,1695,, 278,1323,2423,, 286,1335,2549,, 212,987,2064,, 209,1134,833,, 311,1537,2247,, 319,1419,2621,, 304,1381,2492,, 230,1484,1416,, 243,1151,2217,, 246,1262,2063,, 221,1272,1374,, 264,1764,2139,, 309,922,2334,, 262,1240,2034,, 224,1292,1668,, 181,838,1624,, 287,1510,2657,, 233,1448,2096,, 239,1334,1703,, 157,553,763,, 347,1560,2495,, 277,1235,2300,, 254,1026,2301,, 318,1476,2467,, 293,1517,2262,, 282,1217,2167,, 209,1017,2164,, 174,868,1526,, 268,1129,2034,, 281,1536,3572,, 325,1197,2432,, 178,905,1979,, 272,1170,2121,, 233,1064,2073,, 275,1081,2321,, 278,1554,2419,, 207,907,1441,, 307,1325,2979,, 360,1677,3105,, 218,933,1671,, 207,873,1724,, 194,977,1614,, 299,1351,2568,, 260,1071,1858,, 218,809,1421,, 184,1032,1697,, 180,963,2176,, 216,1099,1677,, 236,1179,2650,, 209,952,1578,, 251,1641,2146,, 269,1227,3332,, 209,1157,1667,, 292,1491,2664,, 240,1251,2109,, 271,1257,2517,, 301,1320,2524,, 207,1014,1892,, 184,1281,2011,, 225,1385,2262,, 257,1203,1709,, 224,1081,2284,, 344,1690,2782,, 248,1311,1744,, 204,1057,2317,, 216,1077,1333,, 218,1304,1741,, 239,1402,2347,, 266,1304,2314,, 219,898,2184,, 163,835,861,, 245,1342,1394,, 250,1010,1982,, 344,1493,3490,, 226,1017,1860,, 303,1289,1969,, 214,1401,1551,, 247,1184,1374,, 196,1296,1247,, 313,1082,2758,, 233,1151,1492,, 199,1297,2256,, 245,927,1474,, 238,1311,2387,, 284,1177,2281,, 252,1382,1987,, 210,1144,1707,, 151,819,1495,, 249,1250,2408,, 245,1210,2740,, 238,796,2120,, 237,1239,2171,, 236,1312,2651,, 303,1489,3563,, 256,977,2288,, 306,1232,2470,, 177,1138,1796,, 180,703,1514,, 257,1380,2140,, 158,945,1708,, 212,1312,1768,, 218,1106,2614,, 229,1104,1956,, 231,1315,1710,, 303,1115,2242,, 328,1835,2878,, 284,1329,2754,, 297,1317,2356,, 290,1350,2399,, 286,1383,2230,, 245,1180,2006,, 269,1442,1863,, 275,1406,3026,, 266,1488,2312,, 341,1515,2513,, 249,1510,1939,, 170,849,1531,, 338,1434,2992,, 314,1417,2383,, 199,1141,1876,, 276,1582,2538,, 250,1002,1964,, 250,1552,2099,, 293,1512,2053,, 249,1058,1816,, 182,1088,1469,, 188,1138,1833,, 265,1484,2344,, 219,1142,1671,, 199,1232,1680,, 264,1519,2172,, 262,921,1855,, 183,890,1038,, 177,753,1740,, 331,1418,3049,, 292,1326,2073,, 220,1132,1931,, 275,1463,2482,, 226,982,1758,, 201,1018,1623,, 282,1412,2372,, 135,919,1296,, 236,1376,1661,, 247,973,1450,, 218,1245,2005,, 291,1578,2979,, 250,1217,1837,, 224,978,2178,, 212,757,2069,, 210,1223,1269,, 287,1378,2891,, 235,1213,2592,, 258,1095,2936,, 266,1223,2723,, 213,1078,2451,, 291,1512,3598,, 171,1201,1118,, 205,782,1658,, 221,1550,1496,, 270,1296,2234,, 208,843,1202,, 293,1477,2310,, 319,1386,2614,, 281,1199,1891,, 286,1261,2123,, 218,1032,1655,, 220,1270,1815,, 198,1119,1757,, 254,1175,2404,, 216,1240,2006,, 238,1361,2718,, 245,1285,2334,, 299,1583,2140,, 333,1725,3140,, 279,1440,2663,, 187,813,1541,, 353,1926,3231,, 294,1577,2580,, 173,582,1592,, 191,591,1308,, 265,1268,2682,, 285,1368,1810,, 259,1522,1716,, 269,1447,2110,, 252,1445,1734,, 243,1290,1663,, 287,1577,2029,, 286,1352,2202,, 247,1083,1983,, 280,1485,2543,, 150,,,925,1165 200,,,1090,1630 250,,,1255,2095 300,,,1420,2560 350,,,1585,3025