I
A
R
A
I
A
D
R
R
I
D
D
A
A
A
I
F
A
D
I
R
F
D
I
R
A
F
F
F
I
I
F
R
R
F
A
D
F
R
I
F
D
I
R
F
R
I
I
D
D
A
D
R
F
A
F
R
F
A
D
R
D