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