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