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