cluster_id	group
0	unsorted
1	noise
3	noise
4	noise
5	noise
6	noise
7	noise
8	noise
9	noise
10	noise
11	unsorted
12	noise
13	noise
14	unsorted
15	noise
16	unsorted
17	noise
18	noise
19	noise
20	unsorted
22	noise
23	unsorted
24	unsorted
25	unsorted
26	unsorted
27	noise
28	unsorted
29	noise
30	unsorted
42	noise
44	unsorted
45	noise
65	unsorted
66	noise