H
M
A
T
B
B
T
H
A
A
M
A
M
B
B
B
B
H
T
H
A
B
T
B
A
M
M
A
T
M
H
H
H
H
B
B
T
H
M
B
A
M
H
B
B
A
H
T
T
M
H
M
A
B
M
T
M
M
T
H
A
A
A
H
T
M
M
T
H
T
A
A
T
B