tx_id,row,col,height 0,18,48,20 1,47,87,20 2,51,114,20 3,26,173,20 4,49,227,20 5,9,270,20 6,31,319,20 7,18,401,20 8,43,437,20 9,17,507,20 10,60,25,20 11,99,83,20 12,82,122,20 13,59,162,20 14,66,243,20 15,70,292,20 16,61,334,20 17,79,377,20 18,70,444,20 19,99,479,20 20,151,49,20 21,110,89,20 22,138,113,20 23,144,163,20 24,140,216,20 25,134,302,20 26,129,310,20 27,152,365,20 28,146,438,20 29,114,505,20 30,174,47,20 31,199,79,20 32,195,120,20 33,171,175,20 34,174,225,20 35,162,276,20 36,185,312,20 37,173,388,20 38,165,433,20 39,185,481,20 40,251,48,20 41,223,71,20 42,223,131,20 43,231,165,20 44,238,245,20 45,225,276,20 46,241,334,20 47,234,359,20 48,221,445,20 49,223,487,20 50,274,35,20 51,259,76,20 52,282,116,20 53,292,174,20 54,286,240,20 55,281,300,20 56,267,343,20 57,307,387,20 58,292,459,20 59,280,481,20 60,327,2,20 61,358,80,20 62,344,123,20 63,330,180,20 64,311,232,20 65,334,280,20 66,354,343,20 67,338,387,20 68,311,453,20 69,330,506,20 70,388,25,20 71,401,55,20 72,379,136,20 73,399,194,20 74,388,214,20 75,372,268,20 76,387,311,20 77,386,402,20 78,370,441,20 79,409,475,20 80,432,49,20 81,420,91,20 82,445,144,20 83,423,186,20 84,433,220,20 85,424,288,20 86,431,314,20 87,411,395,20 88,434,420,20 89,457,471,20 90,507,7,20 91,480,98,20 92,479,140,20 93,477,205,20 94,497,248,20 95,487,290,20 96,500,312,20 97,508,399,20 98,486,450,20 99,476,486,20