#OTU ID	SRR6684640
SRR6684640_1	5520
SRR6684640_10	480
SRR6684640_11	361
SRR6684640_12	230
SRR6684640_13	201
SRR6684640_14	183
SRR6684640_15	178
SRR6684640_16	74
SRR6684640_17	61
SRR6684640_18	84
SRR6684640_19	24
SRR6684640_2	2622
SRR6684640_20	23
SRR6684640_21	24
SRR6684640_22	15
SRR6684640_23	12
SRR6684640_3	2380
SRR6684640_4	1405
SRR6684640_5	1157
SRR6684640_6	985
SRR6684640_7	942
SRR6684640_8	912
SRR6684640_9	569