g
0
2
g
0
1
48
0
1
48
0
1
48
0
1
g
0
2
g
0
1
g
0
1
g
0
1
g
0
1
g
0
1
g
0
1
g
0
1
g
0
4
g
0
1
g
0
2
48
0
1
48
0
1
48
0
1
g
0
1
g
0
1
g
0
1
g
0
1