0	8.2665	0
8.2665	8.3745	1
8.3745	8.4933	2
8.4933	8.600303	3
8.600303	8.735347	4
8.735347	8.860303	1
8.860303	8.950076	2
8.950076	9.060303	3
9.060303	9.201653	4
9.201653	9.280303	1
9.280303	9.424641	2
9.424641	9.512947	3
9.512947	9.652076	4
9.652076	9.757535	1
9.757535	9.890312	2
9.890312	9.988147	3
9.988147	10.115206	4
10.115206	10.197159	1
10.197159	10.337559	2
10.337559	10.424594	3
10.424594	10.579606	4
10.579606	10.668547	1
10.668547	17.28	0