T
G
G
G
G
S
S
G
H
H
H
H
H
T
B
H
B
T
H
G
T
H
T
S
T
H
T
S
S
B
H
B
G
B
B
G
T
H
G
T
H
G
S
S
T
B
T
S
S
S
H
G
T
H
G
B
B
B
T
B
S
G
T
H
B
S
B
S
B
G
B
T
S
S
G