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