1	-9.501773	-4.699080
2	-8.629128	-4.109954
3	-8.462667	-3.627198
4	-6.980233	-3.331119
5	-6.395142	-2.779586
6	-5.416493	-2.101679
7	-3.522454	-1.581714
8	-2.912723	-1.272142
9	-1.184039	-0.534057
10	1.766442	0.054239
11	2.276349	0.832000
12	3.998361	1.375199
13	4.840879	1.517905
14	5.336576	2.175330
15	6.217885	2.964212
16	-7.48023	3.975052
17	-7.53099	3.496566
18	5	-3
19	6.142702	0.080173
20	0.427301	-2.35556
21	0.827581	-2.423763