A
I
F
I
F
F
A
A
A
T
H
T
I
T
A
F
F
A
F
F
H
A
T
T
A
I
I
T
H
F
I
H
F
H
H
T
A
I
T
T
I
H
F
I
T
A
F
T
H
A
I
H
H
H