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