new index	atom name	original index
1	C	10
2	C	8
3	C	9
4	C	5
5	C	3
6	C	11
7	C	7
8	C	2
9	C	1
10	C	12
11	O	13
12	O	14
13	O	6
14	O	4
15	H	21
16	H	22
17	H	23
18	H	17
19	H	18
20	H	19
21	H	20
22	H	16
23	H	15
24	H	24
25	H	25
26	H	26
