-960	-959	-958	-957	-956	-955	-954	-953	-952	-951	-950	-949	-948	-947	-946	-945	-944	-943	-942	-941	-940	-939	-938	-937	-936	-935	-934	-933	-932	-931	-930
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
-11
-12
-13
-14
-15