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