starting_point_x,starting_point_y,len_x,len_y
0,0,620,3020
0,0,3120,670
0,2550,3120,470
2550,0,570,3020
970,1070,440,310
970,1500,220,270
1190,1600,280,170
980,1900,500,200
1640,1035,490,345
2130,1175,265,210
1795,1780,355,315
2150,1900,245,195