I
N
4
4
A
A
A
N
I
4
I
N
M
A
A
0
M
A
4
A
M
A
I
0
N
A
N
4
I
N
A
N
4
0
M
A
I
M
0
M
0
A
4
M
I
M
M
A
N
N
4
4
A
0
A
A
0
0
A
I
A
0