C
A
S
F
T
F
F
S
S
F
S
T
F
C
T
F
S
S
F
A
T
F
A
A
T
F
S
C
A
C
S
S
T
A
F
C
A
S
A
T
A
A
F
A
T
C
S
F
T
C
T
F
S
S
A
C
C
C
T
C
T
T
A
C