mu 1 2 3 mu 3 2 4 mu 4 2 5 mu 2 2 6 mu 3 4 7 mu 5 3 8 pwr 5 8 9 mu 6 4 8 iv 8 10 mu 10 9 11 mu 11 8 10 mu 9 10 11 pwr 5 11 10 mu 8 10 12 mu 4 3 10 mu 10 4 8 iv 8 10 mu 10 9 11 mu 11 8 10 mu 9 10 11 pwr 15 11 10 mu 3 10 8 mu 5 8 13 pwr 4 13 14 mu 14 13 15 pwr 2 12 16 pwr 7 16 17 pwr 19 12 18 mu 14 16 1 mu 14 14 8 mu 8 16 10 mu 15 17 11 mu 11 15 19 mu 19 18 11 iv 11 19 mu 19 10 8 mu 8 11 20 mu 1 20 8 mu 8 20 21 iv 4 8 mu 8 21 10 mu 10 4 11 mu 21 11 10 pwr 7 10 11 mu 4 11 22 iv 7 8 mu 8 21 10 mu 10 7 11 mu 21 11 10 pwr 12 10 11 mu 7 11 23 pwr 4 22 8 pwr 6 23 10 mu 8 10 11 mu 11 23 19 mu 19 8 11 mu 11 22 19 mu 19 23 11 mu 11 22 19 mu 19 22 11 mu 11 10 2