mu 1 2 3
mu 3 2 4
pwr 10 4 5
iv 3 6
mu 6 2 7
mu 7 3 8
mu 1 8 9
pwr 2 8 10
mu 9 10 11
pwr 14 11 12
pwr 7 9 13
mu 13 10 14
pwr 4 14 15
mu 10 10 16
pwr 4 9 17
mu 16 17 18
iv 18 19
mu 19 15 20
mu 20 18 21
mu 12 21 22
mu 21 12 23
pwr 7 22 24
pwr 2 23 25
mu 4 2 26
mu 26 2 27
mu 27 2 28
mu 28 2 29
mu 29 2 30
mu 3 26 13
mu 13 26 14
mu 14 30 13
mu 13 27 14
mu 14 28 13
mu 13 26 14
iv 14 31
mu 31 5 32
mu 32 14 33
pwr 3 4 34
mu 28 34 13
mu 13 3 14
iv 14 31
mu 31 1 32
mu 32 14 35
mu 24 25 1
mu 33 35 2