text: -- Final SQL mapping: 
  SELECT attribute_2060,attribute_2061,attribute_2062,attribute_2063 FROM (((((((((SELECT attribute_2060,attribute_2061,attribute_2062,attribute_2063 FROM public.relation_1268)UNION (SELECT attribute_2548,attribute_2549,attribute_2550,attribute_2551 FROM public.relation_1269)) UNION ((SELECT attribute_2324,attribute_2325,attribute_2326,attribute_2327 FROM public.relation_1172)UNION (SELECT attribute_2356,attribute_2357,attribute_2358,attribute_2359 FROM public.relation_1173)) ) UNION (((SELECT attribute_2176,attribute_2177,attribute_2178,attribute_2179 FROM public.relation_1112)UNION (SELECT attribute_2236,attribute_2237,attribute_2238,attribute_2239 FROM public.relation_1113)) UNION ((SELECT attribute_2224,attribute_2225,attribute_2226,attribute_2227 FROM public.relation_1174)UNION ((SELECT attribute_2360,attribute_2361,attribute_2362,attribute_2363 FROM public.relation_1320)UNION (SELECT attribute_2652,attribute_2653,attribute_2654,attribute_2655 FROM public.relation_1321)) ) ) ) UNION ((((SELECT attribute_2084,attribute_2085,attribute_2086,attribute_2087 FROM public.relation_1296)UNION (SELECT attribute_2604,attribute_2605,attribute_2606,attribute_2607 FROM public.relation_1297)) UNION ((SELECT attribute_2184,attribute_2185,attribute_2186,attribute_2187 FROM public.relation_1148)UNION (SELECT attribute_2308,attribute_2309,attribute_2310,attribute_2311 FROM public.relation_1149)) ) UNION (((SELECT attribute_2092,attribute_2093,attribute_2094,attribute_2095 FROM public.relation_1054)UNION (SELECT attribute_2120,attribute_2121,attribute_2122,attribute_2123 FROM public.relation_1055)) UNION ((SELECT attribute_2116,attribute_2117,attribute_2118,attribute_2119 FROM public.relation_1062)UNION ((SELECT attribute_2136,attribute_2137,attribute_2138,attribute_2139 FROM public.relation_1064)UNION (SELECT attribute_2140,attribute_2141,attribute_2142,attribute_2143 FROM public.relation_1065)) ) ) ) ) UNION (((((SELECT attribute_2076,attribute_2077,attribute_2078,attribute_2079 FROM public.relation_1092)UNION (SELECT attribute_2196,attribute_2197,attribute_2198,attribute_2199 FROM public.relation_1093)) UNION ((SELECT attribute_2180,attribute_2181,attribute_2182,attribute_2183 FROM public.relation_1108)UNION (SELECT attribute_2228,attribute_2229,attribute_2230,attribute_2231 FROM public.relation_1109)) ) UNION (((SELECT attribute_2152,attribute_2153,attribute_2154,attribute_2155 FROM public.relation_1184)UNION (SELECT attribute_2380,attribute_2381,attribute_2382,attribute_2383 FROM public.relation_1185)) UNION ((SELECT attribute_2328,attribute_2329,attribute_2330,attribute_2331 FROM public.relation_1190)UNION ((SELECT attribute_2392,attribute_2393,attribute_2394,attribute_2395 FROM public.relation_1196)UNION (SELECT attribute_2404,attribute_2405,attribute_2406,attribute_2407 FROM public.relation_1197)) ) ) ) UNION ((((SELECT attribute_2088,attribute_2089,attribute_2090,attribute_2091 FROM public.relation_1100)UNION (SELECT attribute_2212,attribute_2213,attribute_2214,attribute_2215 FROM public.relation_1101)) UNION ((SELECT attribute_2160,attribute_2161,attribute_2162,attribute_2163 FROM public.relation_1078)UNION ((SELECT attribute_2168,attribute_2169,attribute_2170,attribute_2171 FROM public.relation_1094)UNION (SELECT attribute_2200,attribute_2201,attribute_2202,attribute_2203 FROM public.relation_1095)) ) ) UNION (((SELECT attribute_2156,attribute_2157,attribute_2158,attribute_2159 FROM public.relation_1124)UNION (SELECT attribute_2260,attribute_2261,attribute_2262,attribute_2263 FROM public.relation_1125)) UNION ((SELECT attribute_2232,attribute_2233,attribute_2234,attribute_2235 FROM public.relation_1206)UNION ((SELECT attribute_2424,attribute_2425,attribute_2426,attribute_2427 FROM public.relation_1300)UNION (SELECT attribute_2612,attribute_2613,attribute_2614,attribute_2615 FROM public.relation_1301)) ) ) ) ) ) UNION ((((((SELECT attribute_2072,attribute_2073,attribute_2074,attribute_2075 FROM public.relation_1256)UNION (SELECT attribute_2524,attribute_2525,attribute_2526,attribute_2527 FROM public.relation_1257)) UNION ((SELECT attribute_2376,attribute_2377,attribute_2378,attribute_2379 FROM public.relation_1308)UNION (SELECT attribute_2628,attribute_2629,attribute_2630,attribute_2631 FROM public.relation_1309)) ) UNION (((SELECT attribute_2216,attribute_2217,attribute_2218,attribute_2219 FROM public.relation_1178)UNION (SELECT attribute_2368,attribute_2369,attribute_2370,attribute_2371 FROM public.relation_1179)) UNION ((SELECT attribute_2244,attribute_2245,attribute_2246,attribute_2247 FROM public.relation_1120)UNION ((SELECT attribute_2252,attribute_2253,attribute_2254,attribute_2255 FROM public.relation_1122)UNION (SELECT attribute_2256,attribute_2257,attribute_2258,attribute_2259 FROM public.relation_1123)) ) ) ) UNION ((((SELECT attribute_2096,attribute_2097,attribute_2098,attribute_2099 FROM public.relation_1088)UNION (SELECT attribute_2188,attribute_2189,attribute_2190,attribute_2191 FROM public.relation_1089)) UNION ((SELECT attribute_2108,attribute_2109,attribute_2110,attribute_2111 FROM public.relation_1068)UNION ((SELECT attribute_2148,attribute_2149,attribute_2150,attribute_2151 FROM public.relation_1132)UNION (SELECT attribute_2276,attribute_2277,attribute_2278,attribute_2279 FROM public.relation_1133)) ) ) UNION (((SELECT attribute_2100,attribute_2101,attribute_2102,attribute_2103 FROM public.relation_1098)UNION (SELECT attribute_2208,attribute_2209,attribute_2210,attribute_2211 FROM public.relation_1099)) UNION ((SELECT attribute_2172,attribute_2173,attribute_2174,attribute_2175 FROM public.relation_1246)UNION ((SELECT attribute_2504,attribute_2505,attribute_2506,attribute_2507 FROM public.relation_1324)UNION (SELECT attribute_2660,attribute_2661,attribute_2662,attribute_2663 FROM public.relation_1325)) ) ) ) ) UNION (((((SELECT attribute_2080,attribute_2081,attribute_2082,attribute_2083 FROM public.relation_1136)UNION (SELECT attribute_2284,attribute_2285,attribute_2286,attribute_2287 FROM public.relation_1137)) UNION ((SELECT attribute_2272,attribute_2273,attribute_2274,attribute_2275 FROM public.relation_1380)UNION (SELECT attribute_2772,attribute_2773,attribute_2774,attribute_2775 FROM public.relation_1381)) ) UNION (((SELECT attribute_2240,attribute_2241,attribute_2242,attribute_2243 FROM public.relation_1192)UNION (SELECT attribute_2396,attribute_2397,attribute_2398,attribute_2399 FROM public.relation_1193)) UNION ((SELECT attribute_2352,attribute_2353,attribute_2354,attribute_2355 FROM public.relation_1280)UNION ((SELECT attribute_2572,attribute_2573,attribute_2574,attribute_2575 FROM public.relation_1368)UNION (SELECT attribute_2748,attribute_2749,attribute_2750,attribute_2751 FROM public.relation_1369)) ) ) ) UNION ((((SELECT attribute_2104,attribute_2105,attribute_2106,attribute_2107 FROM public.relation_1060)UNION (SELECT attribute_2132,attribute_2133,attribute_2134,attribute_2135 FROM public.relation_1061)) UNION ((SELECT attribute_2124,attribute_2125,attribute_2126,attribute_2127 FROM public.relation_1066)UNION ((SELECT attribute_2144,attribute_2145,attribute_2146,attribute_2147 FROM public.relation_1152)UNION (SELECT attribute_2316,attribute_2317,attribute_2318,attribute_2319 FROM public.relation_1153)) ) ) UNION (((SELECT attribute_2112,attribute_2113,attribute_2114,attribute_2115 FROM public.relation_1118)UNION (SELECT attribute_2248,attribute_2249,attribute_2250,attribute_2251 FROM public.relation_1119)) UNION ((SELECT attribute_2128,attribute_2129,attribute_2130,attribute_2131 FROM public.relation_1090)UNION ((SELECT attribute_2192,attribute_2193,attribute_2194,attribute_2195 FROM public.relation_1134)UNION (SELECT attribute_2280,attribute_2281,attribute_2282,attribute_2283 FROM public.relation_1135)) ) ) ) ) ) ) UNION (((((((SELECT attribute_2068,attribute_2069,attribute_2070,attribute_2071 FROM public.relation_1274)UNION (SELECT attribute_2560,attribute_2561,attribute_2562,attribute_2563 FROM public.relation_1275)) UNION ((SELECT attribute_2468,attribute_2469,attribute_2470,attribute_2471 FROM public.relation_1302)UNION (SELECT attribute_2616,attribute_2617,attribute_2618,attribute_2619 FROM public.relation_1303)) ) UNION (((SELECT attribute_2436,attribute_2437,attribute_2438,attribute_2439 FROM public.relation_1226)UNION (SELECT attribute_2464,attribute_2465,attribute_2466,attribute_2467 FROM public.relation_1227)) UNION ((SELECT attribute_2456,attribute_2457,attribute_2458,attribute_2459 FROM public.relation_1250)UNION ((SELECT attribute_2512,attribute_2513,attribute_2514,attribute_2515 FROM public.relation_1374)UNION (SELECT attribute_2760,attribute_2761,attribute_2762,attribute_2763 FROM public.relation_1375)) ) ) ) UNION ((((SELECT attribute_2268,attribute_2269,attribute_2270,attribute_2271 FROM public.relation_1150)UNION (SELECT attribute_2312,attribute_2313,attribute_2314,attribute_2315 FROM public.relation_1151)) UNION ((SELECT attribute_2300,attribute_2301,attribute_2302,attribute_2303 FROM public.relation_1188)UNION ((SELECT attribute_2388,attribute_2389,attribute_2390,attribute_2391 FROM public.relation_1208)UNION (SELECT attribute_2428,attribute_2429,attribute_2430,attribute_2431 FROM public.relation_1209)) ) ) UNION (((SELECT attribute_2292,attribute_2293,attribute_2294,attribute_2295 FROM public.relation_1238)UNION (SELECT attribute_2488,attribute_2489,attribute_2490,attribute_2491 FROM public.relation_1239)) UNION ((SELECT attribute_2320,attribute_2321,attribute_2322,attribute_2323 FROM public.relation_1244)UNION ((SELECT attribute_2500,attribute_2501,attribute_2502,attribute_2503 FROM public.relation_1422)UNION (SELECT attribute_2856,attribute_2857,attribute_2858,attribute_2859 FROM public.relation_1423)) ) ) ) ) UNION (((((SELECT attribute_2264,attribute_2265,attribute_2266,attribute_2267 FROM public.relation_1252)UNION (SELECT attribute_2516,attribute_2517,attribute_2518,attribute_2519 FROM public.relation_1253)) UNION ((SELECT attribute_2508,attribute_2509,attribute_2510,attribute_2511 FROM public.relation_1266)UNION (SELECT attribute_2544,attribute_2545,attribute_2546,attribute_2547 FROM public.relation_1267)) ) UNION (((SELECT attribute_2384,attribute_2385,attribute_2386,attribute_2387 FROM public.relation_1438)UNION (SELECT attribute_2888,attribute_2889,attribute_2890,attribute_2891 FROM public.relation_1439)) UNION (SELECT attribute_2876,attribute_2877,attribute_2878,attribute_2879 FROM public.relation_1433)) ) UNION ((((SELECT attribute_2348,attribute_2349,attribute_2350,attribute_2351 FROM public.relation_1474)UNION (SELECT attribute_2960,attribute_2961,attribute_2962,attribute_2963 FROM public.relation_1475)) UNION (SELECT attribute_2752,attribute_2753,attribute_2754,attribute_2755 FROM public.relation_1371)) UNION (((SELECT attribute_2448,attribute_2449,attribute_2450,attribute_2451 FROM public.relation_1516)UNION (SELECT attribute_3044,attribute_3045,attribute_3046,attribute_3047 FROM public.relation_1517)) UNION (SELECT attribute_2976,attribute_2977,attribute_2978,attribute_2979 FROM public.relation_1483)) ) ) ) UNION ((((((SELECT attribute_2164,attribute_2165,attribute_2166,attribute_2167 FROM public.relation_1410)UNION (SELECT attribute_2832,attribute_2833,attribute_2834,attribute_2835 FROM public.relation_1411)) UNION (SELECT attribute_2552,attribute_2553,attribute_2554,attribute_2555 FROM public.relation_1271)) UNION (((SELECT attribute_2536,attribute_2537,attribute_2538,attribute_2539 FROM public.relation_1442)UNION (SELECT attribute_2896,attribute_2897,attribute_2898,attribute_2899 FROM public.relation_1443)) UNION ((SELECT attribute_2884,attribute_2885,attribute_2886,attribute_2887 FROM public.relation_1446)UNION ((SELECT attribute_2904,attribute_2905,attribute_2906,attribute_2907 FROM public.relation_1470)UNION (SELECT attribute_2952,attribute_2953,attribute_2954,attribute_2955 FROM public.relation_1471)) ) ) ) UNION (((SELECT attribute_2472,attribute_2473,attribute_2474,attribute_2475 FROM public.relation_1476)UNION ((SELECT attribute_2964,attribute_2965,attribute_2966,attribute_2967 FROM public.relation_1486)UNION (SELECT attribute_2984,attribute_2985,attribute_2986,attribute_2987 FROM public.relation_1487)) ) UNION ((SELECT attribute_2712,attribute_2713,attribute_2714,attribute_2715 FROM public.relation_1404)UNION ((SELECT attribute_2820,attribute_2821,attribute_2822,attribute_2823 FROM public.relation_1456)UNION ((SELECT attribute_2924,attribute_2925,attribute_2926,attribute_2927 FROM public.relation_1494)UNION (SELECT attribute_3000,attribute_3001,attribute_3002,attribute_3003 FROM public.relation_1495)) ) ) ) ) UNION (((((SELECT attribute_2220,attribute_2221,attribute_2222,attribute_2223 FROM public.relation_1258)UNION (SELECT attribute_2528,attribute_2529,attribute_2530,attribute_2531 FROM public.relation_1259)) UNION ((SELECT attribute_2484,attribute_2485,attribute_2486,attribute_2487 FROM public.relation_1282)UNION (SELECT attribute_2576,attribute_2577,attribute_2578,attribute_2579 FROM public.relation_1283)) ) UNION (((SELECT attribute_2432,attribute_2433,attribute_2434,attribute_2435 FROM public.relation_1334)UNION (SELECT attribute_2680,attribute_2681,attribute_2682,attribute_2683 FROM public.relation_1335)) UNION ((SELECT attribute_2480,attribute_2481,attribute_2482,attribute_2483 FROM public.relation_1290)UNION ((SELECT attribute_2592,attribute_2593,attribute_2594,attribute_2595 FROM public.relation_1318)UNION (SELECT attribute_2648,attribute_2649,attribute_2650,attribute_2651 FROM public.relation_1319)) ) ) ) UNION ((((SELECT attribute_2408,attribute_2409,attribute_2410,attribute_2411 FROM public.relation_1518)UNION (SELECT attribute_3048,attribute_3049,attribute_3050,attribute_3051 FROM public.relation_1519)) UNION ((SELECT attribute_2792,attribute_2793,attribute_2794,attribute_2795 FROM public.relation_1406)UNION ((SELECT attribute_2824,attribute_2825,attribute_2826,attribute_2827 FROM public.relation_1412)UNION (SELECT attribute_2836,attribute_2837,attribute_2838,attribute_2839 FROM public.relation_1413)) ) ) UNION (((SELECT attribute_2684,attribute_2685,attribute_2686,attribute_2687 FROM public.relation_1394)UNION (SELECT attribute_2800,attribute_2801,attribute_2802,attribute_2803 FROM public.relation_1395)) UNION ((SELECT attribute_2688,attribute_2689,attribute_2690,attribute_2691 FROM public.relation_1426)UNION ((SELECT attribute_2864,attribute_2865,attribute_2866,attribute_2867 FROM public.relation_1490)UNION (SELECT attribute_2992,attribute_2993,attribute_2994,attribute_2995 FROM public.relation_1491)) ) ) ) ) ) ) ) UNION ((((((((SELECT attribute_2064,attribute_2065,attribute_2066,attribute_2067 FROM public.relation_1424)UNION (SELECT attribute_2860,attribute_2861,attribute_2862,attribute_2863 FROM public.relation_1425)) UNION ((SELECT attribute_2780,attribute_2781,attribute_2782,attribute_2783 FROM public.relation_1408)UNION (SELECT attribute_2828,attribute_2829,attribute_2830,attribute_2831 FROM public.relation_1409)) ) UNION (((SELECT attribute_2632,attribute_2633,attribute_2634,attribute_2635 FROM public.relation_1398)UNION (SELECT attribute_2808,attribute_2809,attribute_2810,attribute_2811 FROM public.relation_1399)) UNION ((SELECT attribute_2744,attribute_2745,attribute_2746,attribute_2747 FROM public.relation_1430)UNION ((SELECT attribute_2872,attribute_2873,attribute_2874,attribute_2875 FROM public.relation_1478)UNION (SELECT attribute_2968,attribute_2969,attribute_2970,attribute_2971 FROM public.relation_1479)) ) ) ) UNION ((SELECT attribute_2496,attribute_2497,attribute_2498,attribute_2499 FROM public.relation_1502)UNION ((SELECT attribute_3016,attribute_3017,attribute_3018,attribute_3019 FROM public.relation_1508)UNION ((SELECT attribute_3028,attribute_3029,attribute_3030,attribute_3031 FROM public.relation_1524)UNION (SELECT attribute_3060,attribute_3061,attribute_3062,attribute_3063 FROM public.relation_1525)) ) ) ) UNION (((((SELECT attribute_2332,attribute_2333,attribute_2334,attribute_2335 FROM public.relation_1224)UNION (SELECT attribute_2460,attribute_2461,attribute_2462,attribute_2463 FROM public.relation_1225)) UNION ((SELECT attribute_2440,attribute_2441,attribute_2442,attribute_2443 FROM public.relation_1500)UNION (SELECT attribute_3012,attribute_3013,attribute_3014,attribute_3015 FROM public.relation_1501)) ) UNION (((SELECT attribute_2344,attribute_2345,attribute_2346,attribute_2347 FROM public.relation_1386)UNION (SELECT attribute_2784,attribute_2785,attribute_2786,attribute_2787 FROM public.relation_1387)) UNION ((SELECT attribute_2476,attribute_2477,attribute_2478,attribute_2479 FROM public.relation_1314)UNION ((SELECT attribute_2640,attribute_2641,attribute_2642,attribute_2643 FROM public.relation_1326)UNION (SELECT attribute_2664,attribute_2665,attribute_2666,attribute_2667 FROM public.relation_1327)) ) ) ) UNION ((((SELECT attribute_2336,attribute_2337,attribute_2338,attribute_2339 FROM public.relation_1522)UNION (SELECT attribute_3056,attribute_3057,attribute_3058,attribute_3059 FROM public.relation_1523)) UNION ((SELECT attribute_2920,attribute_2921,attribute_2922,attribute_2923 FROM public.relation_1468)UNION (SELECT attribute_2948,attribute_2949,attribute_2950,attribute_2951 FROM public.relation_1469)) ) UNION (((SELECT attribute_2372,attribute_2373,attribute_2374,attribute_2375 FROM public.relation_1306)UNION (SELECT attribute_2624,attribute_2625,attribute_2626,attribute_2627 FROM public.relation_1307)) UNION ((SELECT attribute_2400,attribute_2401,attribute_2402,attribute_2403 FROM public.relation_1254)UNION ((SELECT attribute_2520,attribute_2521,attribute_2522,attribute_2523 FROM public.relation_1376)UNION (SELECT attribute_2764,attribute_2765,attribute_2766,attribute_2767 FROM public.relation_1377)) ) ) ) ) ) UNION ((((((SELECT attribute_2288,attribute_2289,attribute_2290,attribute_2291 FROM public.relation_1402)UNION (SELECT attribute_2816,attribute_2817,attribute_2818,attribute_2819 FROM public.relation_1403)) UNION ((SELECT attribute_2588,attribute_2589,attribute_2590,attribute_2591 FROM public.relation_1298)UNION (SELECT attribute_2608,attribute_2609,attribute_2610,attribute_2611 FROM public.relation_1299)) ) UNION (((SELECT attribute_2416,attribute_2417,attribute_2418,attribute_2419 FROM public.relation_1388)UNION (SELECT attribute_2788,attribute_2789,attribute_2790,attribute_2791 FROM public.relation_1389)) UNION ((SELECT attribute_2420,attribute_2421,attribute_2422,attribute_2423 FROM public.relation_1278)UNION ((SELECT attribute_2568,attribute_2569,attribute_2570,attribute_2571 FROM public.relation_1304)UNION (SELECT attribute_2620,attribute_2621,attribute_2622,attribute_2623 FROM public.relation_1305)) ) ) ) UNION ((((SELECT attribute_2364,attribute_2365,attribute_2366,attribute_2367 FROM public.relation_1378)UNION (SELECT attribute_2768,attribute_2769,attribute_2770,attribute_2771 FROM public.relation_1379)) UNION ((SELECT attribute_2676,attribute_2677,attribute_2678,attribute_2679 FROM public.relation_1364)UNION ((SELECT attribute_2740,attribute_2741,attribute_2742,attribute_2743 FROM public.relation_1444)UNION (SELECT attribute_2900,attribute_2901,attribute_2902,attribute_2903 FROM public.relation_1445)) ) ) UNION (((SELECT attribute_2412,attribute_2413,attribute_2414,attribute_2415 FROM public.relation_1264)UNION (SELECT attribute_2540,attribute_2541,attribute_2542,attribute_2543 FROM public.relation_1265)) UNION ((SELECT attribute_2492,attribute_2493,attribute_2494,attribute_2495 FROM public.relation_1260)UNION ((SELECT attribute_2532,attribute_2533,attribute_2534,attribute_2535 FROM public.relation_1294)UNION (SELECT attribute_2600,attribute_2601,attribute_2602,attribute_2603 FROM public.relation_1295)) ) ) ) ) UNION (((((SELECT attribute_2296,attribute_2297,attribute_2298,attribute_2299 FROM public.relation_1342)UNION (SELECT attribute_2696,attribute_2697,attribute_2698,attribute_2699 FROM public.relation_1343)) UNION ((SELECT attribute_2564,attribute_2565,attribute_2566,attribute_2567 FROM public.relation_1330)UNION (SELECT attribute_2672,attribute_2673,attribute_2674,attribute_2675 FROM public.relation_1331)) ) UNION (((SELECT attribute_2340,attribute_2341,attribute_2342,attribute_2343 FROM public.relation_1292)UNION (SELECT attribute_2596,attribute_2597,attribute_2598,attribute_2599 FROM public.relation_1293)) UNION ((SELECT attribute_2444,attribute_2445,attribute_2446,attribute_2447 FROM public.relation_1272)UNION ((SELECT attribute_2556,attribute_2557,attribute_2558,attribute_2559 FROM public.relation_1360)UNION (SELECT attribute_2732,attribute_2733,attribute_2734,attribute_2735 FROM public.relation_1361)) ) ) ) UNION ((((SELECT attribute_2304,attribute_2305,attribute_2306,attribute_2307 FROM public.relation_1372)UNION (SELECT attribute_2756,attribute_2757,attribute_2758,attribute_2759 FROM public.relation_1373)) UNION ((SELECT attribute_2656,attribute_2657,attribute_2658,attribute_2659 FROM public.relation_1458)UNION (SELECT attribute_2928,attribute_2929,attribute_2930,attribute_2931 FROM public.relation_1459)) ) UNION (((SELECT attribute_2580,attribute_2581,attribute_2582,attribute_2583 FROM public.relation_1362)UNION (SELECT attribute_2736,attribute_2737,attribute_2738,attribute_2739 FROM public.relation_1363)) UNION ((SELECT attribute_2700,attribute_2701,attribute_2702,attribute_2703 FROM public.relation_1348)UNION ((SELECT attribute_2708,attribute_2709,attribute_2710,attribute_2711 FROM public.relation_1416)UNION (SELECT attribute_2844,attribute_2845,attribute_2846,attribute_2847 FROM public.relation_1417)) ) ) ) ) ) ) UNION (((((SELECT attribute_2204,attribute_2205,attribute_2206,attribute_2207 FROM public.relation_1512)UNION (SELECT attribute_3036,attribute_3037,attribute_3038,attribute_3039 FROM public.relation_1513)) UNION (((SELECT attribute_2848,attribute_2849,attribute_2850,attribute_2851 FROM public.relation_1520)UNION (SELECT attribute_3052,attribute_3053,attribute_3054,attribute_3055 FROM public.relation_1521)) UNION (SELECT attribute_3040,attribute_3041,attribute_3042,attribute_3043 FROM public.relation_1515)) ) UNION (((((SELECT attribute_2636,attribute_2637,attribute_2638,attribute_2639 FROM public.relation_1382)UNION (SELECT attribute_2776,attribute_2777,attribute_2778,attribute_2779 FROM public.relation_1383)) UNION ((SELECT attribute_2728,attribute_2729,attribute_2730,attribute_2731 FROM public.relation_1392)UNION (SELECT attribute_2796,attribute_2797,attribute_2798,attribute_2799 FROM public.relation_1393)) ) UNION (((SELECT attribute_2704,attribute_2705,attribute_2706,attribute_2707 FROM public.relation_1504)UNION (SELECT attribute_3020,attribute_3021,attribute_3022,attribute_3023 FROM public.relation_1505)) UNION (SELECT attribute_2868,attribute_2869,attribute_2870,attribute_2871 FROM public.relation_1429)) ) UNION ((((SELECT attribute_2692,attribute_2693,attribute_2694,attribute_2695 FROM public.relation_1460)UNION (SELECT attribute_2932,attribute_2933,attribute_2934,attribute_2935 FROM public.relation_1461)) UNION ((SELECT attribute_2840,attribute_2841,attribute_2842,attribute_2843 FROM public.relation_1480)UNION (SELECT attribute_2972,attribute_2973,attribute_2974,attribute_2975 FROM public.relation_1481)) ) UNION (((SELECT attribute_2720,attribute_2721,attribute_2722,attribute_2723 FROM public.relation_1400)UNION (SELECT attribute_2812,attribute_2813,attribute_2814,attribute_2815 FROM public.relation_1401)) UNION ((SELECT attribute_2804,attribute_2805,attribute_2806,attribute_2807 FROM public.relation_1484)UNION ((SELECT attribute_2980,attribute_2981,attribute_2982,attribute_2983 FROM public.relation_1488)UNION (SELECT attribute_2988,attribute_2989,attribute_2990,attribute_2991 FROM public.relation_1489)) ) ) ) ) ) UNION ((((SELECT attribute_2452,attribute_2453,attribute_2454,attribute_2455 FROM public.relation_1506)UNION ((SELECT attribute_3024,attribute_3025,attribute_3026,attribute_3027 FROM public.relation_1510)UNION (SELECT attribute_3032,attribute_3033,attribute_3034,attribute_3035 FROM public.relation_1511)) ) UNION (SELECT attribute_2996,attribute_2997,attribute_2998,attribute_2999 FROM public.relation_1493)) UNION (((((SELECT attribute_2584,attribute_2585,attribute_2586,attribute_2587 FROM public.relation_1472)UNION (SELECT attribute_2956,attribute_2957,attribute_2958,attribute_2959 FROM public.relation_1473)) UNION ((SELECT attribute_2912,attribute_2913,attribute_2914,attribute_2915 FROM public.relation_1466)UNION (SELECT attribute_2944,attribute_2945,attribute_2946,attribute_2947 FROM public.relation_1467)) ) UNION (((SELECT attribute_2716,attribute_2717,attribute_2718,attribute_2719 FROM public.relation_1440)UNION (SELECT attribute_2892,attribute_2893,attribute_2894,attribute_2895 FROM public.relation_1441)) UNION ((SELECT attribute_2852,attribute_2853,attribute_2854,attribute_2855 FROM public.relation_1434)UNION ((SELECT attribute_2880,attribute_2881,attribute_2882,attribute_2883 FROM public.relation_1448)UNION (SELECT attribute_2908,attribute_2909,attribute_2910,attribute_2911 FROM public.relation_1449)) ) ) ) UNION ((((SELECT attribute_2644,attribute_2645,attribute_2646,attribute_2647 FROM public.relation_1462)UNION (SELECT attribute_2936,attribute_2937,attribute_2938,attribute_2939 FROM public.relation_1463)) UNION ((SELECT attribute_2724,attribute_2725,attribute_2726,attribute_2727 FROM public.relation_1452)UNION ((SELECT attribute_2916,attribute_2917,attribute_2918,attribute_2919 FROM public.relation_1464)UNION (SELECT attribute_2940,attribute_2941,attribute_2942,attribute_2943 FROM public.relation_1465)) ) ) UNION (((SELECT attribute_2668,attribute_2669,attribute_2670,attribute_2671 FROM public.relation_1498)UNION (SELECT attribute_3008,attribute_3009,attribute_3010,attribute_3011 FROM public.relation_1499)) UNION (SELECT attribute_3004,attribute_3005,attribute_3006,attribute_3007 FROM public.relation_1497)) ) ) ) ) ) )  as relation_1025 ORDER BY attribute_2060,attribute_2061,attribute_2062,attribute_2063
  /*SELECT attribute_2060,attribute_2061,attribute_2062,attribute_2063 FROM 
  	(
  	(
  	(
  	(
  	(
  	(
  	(
  	(public.relation_1268
  		UNION
  		 public.relation_1269
  		) 
  		UNION
  		 
  	(public.relation_1172
  		UNION
  		 public.relation_1173
  		) 
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  		UNION
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  		UNION
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  		) 
  		UNION
  		 
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  	(public.relation_1460
  		UNION
  		 public.relation_1461
  		) 
  		UNION
  		 
  	(public.relation_1480
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  		 public.relation_1481
  		) 
  		) 
  		UNION
  		 
  	(
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  		 public.relation_1401
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  		UNION
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  		) 
  		) 
  		) 
  		UNION
  		 
  	(
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  	(public.relation_1510
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  		 public.relation_1511
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  		UNION
  		 public.relation_1493
  		) 
  		UNION
  		 
  	(
  	(
  	(
  	(public.relation_1472
  		UNION
  		 public.relation_1473
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  		UNION
  		 
  	(public.relation_1466
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  		 public.relation_1467
  		) 
  		) 
  		UNION
  		 
  	(
  	(public.relation_1440
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  	(public.relation_1434
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  	(public.relation_1448
  		UNION
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  		) 
  		) 
  		UNION
  		 
  	(
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  	(public.relation_1462
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  		 public.relation_1463
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  		UNION
  		 
  	(public.relation_1452
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  	(public.relation_1464
  		UNION
  		 public.relation_1465
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  		) 
  		) 
  		UNION
  		 
  	(
  	(public.relation_1498
  		UNION
  		 public.relation_1499
  		) 
  		UNION
  		 public.relation_1497
  		) 
  		) 
  		) 
  		) 
  		) 
  		) 
  		)  as relation_1025
  ORDER BY attribute_2060,attribute_2061,attribute_2062,attribute_2063*/