13	0	0	13	


0.0	1	1.0
0.0	2	1.0	
0.0	3	1.0
0.0	4	1.0
0.0	5	1.0
0.0	6	1.0
0.0	7	1.0
0.0	8	1.0
0.0	9	1.0
0.0	10	1.0
0.0	11	1.0
0.0 	12	1.0
0.0	13	1.0



70   700

4	4	4	4	4	4      4

0.1

0

0

6

10

27