tx_id,row,col,height 0,3,45,20 1,43,77,20 2,22,152,20 3,4,168,20 4,31,206,20 5,29,278,20 6,27,319,20 7,29,391,20 8,33,448,20 9,29,486,20 10,97,13,20 11,67,77,20 12,96,132,20 13,58,204,20 14,58,236,20 15,83,274,20 16,99,352,20 17,93,392,20 18,74,439,20 19,96,507,20 20,129,2,20 21,133,92,20 22,133,115,20 23,127,196,20 24,120,216,20 25,150,286,20 26,109,336,20 27,116,374,20 28,102,444,20 29,132,470,20 30,176,51,20 31,176,89,20 32,175,136,20 33,199,185,20 34,194,226,20 35,179,258,20 36,160,348,20 37,186,389,20 38,178,453,20 39,203,509,20 40,245,25,20 41,244,69,20 42,207,134,20 43,250,174,20 44,220,232,20 45,219,304,20 46,234,357,20 47,252,397,20 48,254,451,20 49,231,478,20 50,271,30,20 51,279,60,20 52,269,130,20 53,307,162,20 54,281,219,20 55,259,293,20 56,289,346,20 57,270,379,20 58,282,445,20 59,287,463,20 60,329,14,20 61,347,67,20 62,313,109,20 63,350,170,20 64,343,222,20 65,325,307,20 66,318,350,20 67,331,395,20 68,347,438,20 69,329,506,20 70,392,45,20 71,409,53,20 72,380,148,20 73,376,186,20 74,378,232,20 75,403,264,20 76,390,312,20 77,409,390,20 78,390,427,20 79,407,508,20 80,441,41,20 81,452,67,20 82,446,142,20 83,418,194,20 84,455,245,20 85,434,280,20 86,410,352,20 87,428,395,20 88,425,432,20 89,426,505,20 90,467,40,20 91,505,82,20 92,497,151,20 93,499,174,20 94,476,227,20 95,503,288,20 96,501,354,20 97,497,384,20 98,503,425,20 99,509,510,20