mu 1 2 3 mu 3 2 4 mu 3 4 5 mu 3 5 6 mu 6 3 7 mu 7 4 8 mu 3 8 9 mu 8 3 10 pwr 3 8 1 mu 6 4 7 mu 7 5 6 mu 6 8 7 pwr 6 7 2 mu 8 3 4 pwr 24 9 8 iv 8 7 mu 7 2 3 mu 3 8 2