Sector B Sector B Sector C Sector C 2 1 41 42 3 8 7 49 48 9 10 40 Sector B Sector A 29 30 Sector B 32 33 34 3 31 67 2 8 Sector B Sector B Sector B Sector B 9 1 10 23 24 25 26 27 17 33 18 11 Sector A Sector A Sector A Sector A 3 4 5 9 6 78 11 4 14 13 12 15 24 25