L
K
C
C
B
L
K
B
L
A
A
A
L
A
A
A
C
B
A
K
K
B
L
B
L
L
C
K
B
C
A
L
C
C
A
A
C
L
A
B
K
K
K
K
A
A
C
C
C
B
L
A
L
B
B
K
C
C
L
A
C