0	7.68025	0
7.68025	7.83265	4
7.83265	7.868509	1
7.868509	7.9279	2
7.9279	8.017547	3
8.017547	8.197962	4
8.197962	8.253991	1
8.253991	8.401909	2
8.401909	8.454576	3
8.454576	8.592409	4
8.592409	8.637232	1
8.637232	8.787391	2
8.787391	8.897209	3
8.897209	8.979012	4
8.979012	9.045126	1
9.045126	9.134774	2
9.134774	9.218818	3
9.218818	9.333118	4
9.333118	9.418282	1
9.418282	9.502326	2
9.502326	9.632315	3
9.632315	9.705153	4
9.705153	9.747735	1
9.747735	30.48	0