50
Z > L
H < Ggg
Aaa > N
D < R
Balin < Dori
Ccc > D
X > Kili
B < Fff
C < Dori
Dori > G
Balin < N
C < R
F < Ccc
O < Aaa
S > Balin
Kili > Bbb
Ddd > V
C > W
F > W
R > F
Dori > Y
K < R
P < F
D < K
Fff < T
T > J
Bbb < Fff
Q < Aaa
V < X
D < Ddd
B > W
B < U
S > M
W < N
Bbb < H
Ccc < A
Ccc < K
L < N
M < Q
E > G
N > Ddd
Balin < N
D < S
D > C
Ggg > Z
Bbb > L
L > W
W > Z
Z > G
G > Bbb