C
P
T
P
H
P
C
C
H
S
H
C
C
H
C
P
C
S
C
T
C
S
H
S
P
P
P
P
C
H
T
S
T
T
H
S
P
P
C
H
P
P
T
T
C
P
C
T
T
H
P
H
S
T
C
H
S
T
P
H
T
H
S
S
S
S
S
T
T
S
H
T
S
C