I
M
I
G
X
G
M
M
X
X
G
I
I
M
X
X
X
I
G
A
G
A
X
I
G
A
G
A
X
X
I
M
A
M
I
M
X
M
I
X
M
X
M
G
X
X
M
G
M
M
I
I
M