s
A
A
s
S
S
A
M
M
s
S
A
s
S
M
H
M
A
A
H
A
A
H
S
H
S
M
s
S
A
M
H
s
H
M
S
s
S
M
s
H
s
H
s
S
A
s
A
M
S
H
M
H
H
M