~∃;L-600,600;F2(600,600) ~L-550,550;F2(550,550) ~L-500,500;F2(500,500) ~L-450,450;F2(450,450) ~L-400,400;F2(400,400) ~L-350,350;F2(350,350) ~L-300,300;F2(300,300) ~L-250,250;F2(250,250) ~L-200,200;F2(200,200) ~L-150,150;F2(150,150) ~L-100,100;F2(100,100) ~L-050,050;F2(050,050) ~L0,0;B50;B100;B150;B200;B250;B300;B350;B400;B450;B500;B550;B600;