Grid: 72, 0, 76, 4|76, 0, 80, 4|68, 4, 72, 8|72, 4, 76, 8|80, 4, 84, 8|64, 8, 68, 12|68, 8, 72, 12|84, 8, 88, 12|64, 12, 68, 16|88, 12, 92, 16|60, 16, 64, 20|88, 16, 92, 20|92, 16, 96, 20|56, 20, 60, 24|92, 20, 96, 24|52, 24, 56, 28|56, 24, 60, 28|96, 24, 100, 28|48, 28, 52, 32|52, 28, 56, 32|100, 28, 104, 32|48, 32, 52, 36|104, 32, 108, 36|44, 36, 48, 40|104, 36, 108, 40|108, 36, 112, 40|40, 40, 44, 44|108, 40, 112, 44|36, 44, 40, 48|40, 44, 44, 48|112, 44, 116, 48|32, 48, 36, 52|36, 48, 40, 52|116, 48, 120, 52|32, 52, 36, 56|116, 52, 120, 56|120, 52, 124, 56|28, 56, 32, 60|120, 56, 124, 60|124, 56, 128, 60|24, 60, 28, 64|124, 60, 128, 64|20, 64, 24, 68|24, 64, 28, 68|128, 64, 132, 68|16, 68, 20, 72|20, 68, 24, 72|132, 68, 136, 72|16, 72, 20, 76|132, 72, 136, 76|136, 72, 140, 76|12, 76, 16, 80|136, 76, 140, 80|140, 76, 144, 80|8, 80, 12, 84|140, 80, 144, 84|4, 84, 8, 88|8, 84, 12, 88|144, 84, 148, 88|0, 88, 4, 92|4, 88, 8, 92|148, 88, 152, 92|0, 92, 4, 96|148, 92, 152, 96