mu 1 2 3
mu 3 2 4
mu 3 4 5
mu 5 4 6
mu 3 6 7

mu 6 6 8
mu 3 5 9
mu 4 9 6
mu 2 6 9
mu 9 8 10

pwr 8 10 8
iv 3 9
mu 9 8 11
mu 11 3 9

pwr 10 7 8
mu 8 9 11
mu 3 11 12
iv 12 11
mu 11 10 9
mu 9 12 1

pwr 6 5 6
mu 3 6 9
mu 4 9 11
iv 11 12
mu 12 8 9
mu 9 11 12
mu 8 12 9

mu 1 7 3
mu 3 7 4
mu 3 4 1

mu 3 1 6
pwr 8 7 7
iv 6 8
pwr 4 8 10
mu 7 10 11
mu 6 1 8
pwr 8 8 10
iv 11 12
mu 12 10 5
mu 5 11 10

mu 9 10 2
mu 3 8 9
mu 9 4 10
pwr 5 10 11
iv 11 9
mu 9 1 3
mu 3 11 1
