mu 1 2 3 mu 3 2 4 mu 3 4 5 mu 3 5 6 pwr 10 6 7 mu 3 7 8 iv 8 9 mu 7 3 8 mu 9 8 10 pwr 17 10 11 mu 3 11 2 mu 4 7 8 iv 8 9 mu 7 4 8 mu 9 8 10 pwr 16 10 11 mu 4 11 12 mu 2 12 10 pwr 20 10 9 mu 7 9 8 mu 3 8 9 iv 9 10 mu 8 3 9 mu 10 9 8 pwr 12 8 1