2

2
3
1

3
2
1

2

two
three
four
five
six
seven
eight
nine
ten
eleven
one

eleven
ten
nine
eight
seven
six
five
four
three
two
one

1

five
four
three
two
one

2

3A
3B
3C
2A
4A
4B
4C
2B
5A
5B
5C
2C
1

5C
5B
5A
2C
4C
4B
4A
2B
3C
3B
3A
2A
1

2

f
b
c
i
g
h
d
j
k
l
m
n
e
a

n
m
l
k
j
e
h
i
g
d
c
f
b
a