B A
C A
C B
D A
D B
D C
E A
E B
E C
E D
F A
F B
F C
F D
F E
G A
G B
G C
G D
G E
G F
H A
H B
H C
H D
H E
H F
H G
I A
I B
I C
I D
I E
I F
I G
I H
J A
J B
J C
J D
J E
J F
J G
J H
J I
K A
K B
K C
K D
K E
K F
K G
K H
K I
K J
L A
L B
L C
L D
L E
L F
L G
L H
L I
L J
L K
M A
M B
M C
M D
M E
M F
M G
M H
M I
M J
M K
M L
N A
N B
N C
N D
N E
N F
N G
N H
N I
N J
N K
N L
N M
O A
O B
O C
O D
O E
O F
O G
O H
O I
O J
O K
O L
O M
O N
P A
P B
P C
P D
P E
P F
P G
P H
P I
P J
P K
P L
P M
P N
P O
Q A
Q B
Q C
Q D
Q E
Q F
Q G
Q H
Q I
Q J
Q K
Q L
Q M
Q N
Q O
Q P
R A
R B
R C
R D
R E
R F
R G
R H
R I
R J
R K
R L
R M
R N
R O
R P
R Q
S A
S B
S C
S D
S E
S F
S G
S H
S I
S J
S K
S L
S M
S N
S O
S P
S Q
S R
T A
T B
T C
T D
T E
T F
T G
T H
T I
T J
T K
T L
T M
T N
T O
T P
T Q
T R
T S
190