0.1	4
0.15	2
0.2	3	7
0.3	5	6
0.4	2	3
0.5	7	4
-------------------------------------------
0.6	3	6
0.7	4	2	7
0.8	7	6	2
0.9	3	7	4
1.0	2	4	6
--------------------------------------------
1.2	7	3	2
1.5	6	7	3
2.0	4	2	7